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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal Namesort descendingDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery Mag/FluxDiscovery FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
16632AT 2016ise401:23:53.180+11:39:53.102MASX J01235332+1139499TNTS, GaiaAlerts, Pan-STARRS1TNTS, GaiaAlerts, Pan-STARRS1GaiaAlerts, Pan-STARRS1, TNTSBAO-0.6m - BATC, Gaia - Gaia-photometric, PS1 - GPC1YY18Clear-2016-12-04 12:00:00.000Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
950532020-12-29 18:20:04PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:23:53.180+11:39:53.102020-12-07 04:58:04.80020.22w-PS11PSNPS20nwoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1827242020-12-07 04:58:0520.220.0722ABMagw-PS1PS1_GPC145Robot
73342016-12-16 00:23:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS101:23:53.143+11:39:48.492016-12-14 07:42:14.00018.48i-Sloan1PSNPS16fivPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
106952016-12-14 07:42:1418.480.0420.7ABMagi-SloanPS1_GPC145Robot
72202016-12-07 10:11:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts01:23:53.170+11:39:48.462016-11-30 16:06:14.00018.31G-Gaia2PSNGaia16bziGaiaAlertscandidate SN in galaxy 2MASX J01235332+1139499 aka AT 2016ise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
104902016-11-30 16:06:1418.310.2ABMagG-GaiaGaia_Gaia-photometric60Robot
104892016-08-29 16:09:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
72102016-12-05 14:14:53M51Zhijian Xu, Wenxiong Li (THU), Hanjie Tan (CCU), Tianmeng Zhang (NAOC), Zesheng Yang (THU), Xiaofeng Wang (THU), Jun Mo (THU), Xu Zhou(NAOC), on behalf of the TNTSTNTSTNTS01:23:53.150+11:39:48.502016-12-04 12:00:00.00018Clear-1PSN2MASX J01235332+1139499TNTSThis possible supernova was discovered by the 0.6 m schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 3" west and 1" south of the center of 2MASX J01235332+1139499
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
104692016-12-04 12:00:0018VegaMagClear-BAO-0.6m_BATC
35913AT 2019cvy212:24:13.120+02:50:04.342MASX J12241315+02500370.079SNHunt, ATLASSNHunt, ATLASATLAS, CRTS, SNHuntATLAS1 - ACAM1, Other - OtherYY19.4V-crts-CRTS2019-04-05 07:10:29.000Drake
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
961892021-01-09 01:55:25ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS12:24:13.120+02:50:04.342021-01-08 15:38:52.80018.824orange-ATLAS2PSNATLAS21bajATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1852932021-01-08 15:38:5318.8240.13519.5ABMagorange-ATLASATLAS1_ACAM130Robot
1852922021-01-06 14:45:3619.24ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
321242019-04-05 19:48:14ajdMirco Villi with CRTSSNHuntSNHunt12:24:12.960+02:50:08.162019-04-05 07:10:29.00019.4V-crts-CRTS2PSN2MASX J12241315+02500370.079CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
591102019-04-05 07:10:2919.4ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
591092019-03-29 06:36:2821.2ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
67622SN 2020uxz10301:24:06.890+12:55:17.26SN Ia0.008246NGC 514ATLAS, ZTF, YSE, Pan-STARRS1, GaiaAlerts, MASTERATLAS, ZTF, Pan-STARRS1, GaiaAlerts, MASTERGlobal SN Project, NoneATLAS, GaiaAlerts, MASTER, Pan-STARRS1, ZTFATLAS1 - ACAM1, Gaia - Gaia-photometric, Other - Other, P48 - ZTF-Cam, PS1 - GPC1FTS - FLOYDS-S, Other - OtherYY316.5Clear-2020-10-05 13:45:30.000Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
954242021-01-03 21:25:19MASTERT.Pogrosheva, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov, D. Cheryasov, V.Shumkov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias), D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER01:24:06.880+12:55:17.902020-12-30 21:43:20.64015.7Clear-3PSNMASTER OT J012406.88+125517.9MASTER
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1835262020-12-30 22:03:2815.818VegaMagClear-Other_Other60RobotMASTER-IAC
1835252020-12-30 21:43:2115.718.1VegaMagClear-Other_Other60RobotMASTER-IAC
1835242019-08-02 05:22:1420.3VegaMagClear-Other_Other540Robot[Last non detection] MASTER-IAC
932332020-12-18 10:24:54Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts01:24:06.890+12:55:17.262020-12-17 07:32:09.60016.09G-Gaia2PSNGaia20ftyGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1800402020-12-17 07:32:1016.090.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1800392020-08-02 02:18:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
867232020-10-20 09:56:03PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:24:06.899+12:55:17.392020-10-16 11:24:00.00013.74w-PS11PSNPS20idlPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1664612020-10-16 11:24:0013.7422ABMagw-PS1PS1_GPC145Robot
850062020-10-12 07:43:47ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:24:06.890+12:55:17.272020-10-07 06:22:20.92815.77r-ZTF3PSNZTF20achlcedZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1636062020-10-07 08:35:3315.710.0320.13ABMagg-ZTFP48_ZTF-Cam30
1636052020-10-07 06:22:2115.770.0320.18ABMagr-ZTFP48_ZTF-Cam30
1636042020-09-29 07:24:4219.5686ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
848172020-10-11 01:01:57PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:24:06.889+12:55:17.312020-10-07 12:24:28.80015.6g-Sloan1PSNPS20idlPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1633512020-10-07 12:24:2915.60.0121ABMagg-SloanPS1_GPC127Robot
845182020-10-09 11:58:56Fumitake WatanabeFumitake Watanabe01:24:06.900+12:55:17.202020-10-09 09:40:00.00015.5R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1629282020-10-09 09:40:0015.5VegaMagR-CousinsOther_Other300F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
843382020-10-08 16:55:03YSE_Bot1D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)YSEPan-STARRS101:24:06.888+12:55:17.312020-10-07 12:24:28.80015.6g-Sloan1PSNPS20idlPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1625372020-10-07 12:24:2915.60.0121ABMagg-SloanPS1_GPC127Robot
841642020-10-07 15:21:33ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF01:24:06.889+12:55:17.282020-10-07 06:21:36.00015.77r-ZTF3PSNZTF20achlcedZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1621242020-10-07 08:35:3115.71ABMagg-ZTFP48_ZTF-Cam30ZTF
1621232020-10-07 06:21:3615.77ABMagr-ZTFP48_ZTF-Cam30ZTF
1621222020-10-05 09:38:5318.53ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
840552020-10-05 15:44:02ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS01:24:06.885+12:55:17.332020-10-05 11:00:57.60016.62orange-ATLAS2PSNATLAS20bcmaATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1618622020-10-05 11:00:5816.620.08218.25ABMagorange-ATLASATLAS1_ACAM130Robot
1618612020-09-29 13:39:2218.99ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
840472020-10-05 14:39:54K.ItagakiKoichi Itagaki01:24:06.880+12:55:17.102020-10-05 13:45:30.00016.5Clear-1PSNNGC 514
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1618472020-10-05 13:45:3016.5VegaMagClear-Other_Other0.35-m F11
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
80552020-11-24 15:59:28etienne17Etienne BertrandNoneSN Ia1(100% SN Ia with Gelato software.2020TNSCR3555....1B
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80672020-11-22 00:00:00Other_Other7200Etienne BertrandISIS SOFTWARENone tns_2020uxz_2020-11-22_Other_Other.datObjectMatériel C11 + spectrographe Alpy600. 6 x 1200s. Résolution=560
78242020-10-28 18:14:25Fred PastorFrederic PASTORNoneSN Ia0.00824612020TNSCR3288....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
78372020-10-18 23:30:00Other_Other3000Frederic PastorFrederic PastorNone tns_2020uxz_2020-10-18_23-30-00_Other_Other.txt tns_2020uxz_2020-10-18_23-30-00_Other_Other.fitsObjectconfirmed by GELATO of a SN Ia
76012020-10-05 20:10:05jburkeJamison Burke, David Sand, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Estefania Padilla Gonzalez, Craig PellegrinoGlobal SN ProjectSN Ia0.0082461Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to SNe Ia, including SN 2003du 11 days before peak. The supernova is closest to NGC 0514 (z = 0.008246, DM = 32.1; 1998AJ....115...62H and 2014MNRAS.444..527S; NED values). Adopting this redshift we measure a velocity of approximately 16,000 km/s for the Si II 6355 feature, and 17,000 km/s for the Ca II NIR triplet. Adopting this distance modulus, the object’s absolute magnitude at discovery on 2020-10-05 13:45:30 is -15.6 (apparent magnitude 16.5). The high velocities and faint absolute magnitude indicate that the supernova is young. Further followup is encouraged.2020TNSCR3032....1B
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
76142020-10-05 16:44:03FTS_FLOYDS-S1800Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2020uxz_2020-10-05_16-44-03_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2020uxz_2020-10-05_16-44-03_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80672020-11-22 00:00:00Other / Other7200Etienne BertrandISIS SOFTWARENone tns_2020uxz_2020-11-22_Other_Other.datObjectMatériel C11 + spectrographe Alpy600. 6 x 1200s. Résolution=560
78372020-10-18 23:30:00Other / Other3000Frederic PastorFrederic PastorNone tns_2020uxz_2020-10-18_23-30-00_Other_Other.txt tns_2020uxz_2020-10-18_23-30-00_Other_Other.fitsObjectconfirmed by GELATO of a SN Ia
76142020-10-05 16:44:03FTS / FLOYDS-S1800Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2020uxz_2020-10-05_16-44-03_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2020uxz_2020-10-05_16-44-03_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
71690SN 2020aavb3211:28:48.290+20:47:38.65SN Ia0.020884NGC3697ISSP, ATLAS, GaiaAlertsATLAS, GaiaAlertsNone, Padova-AsiagoATLAS, GaiaAlertsATLAS1 - ACAM1, Gaia - Gaia-photometric, Other - OtherEkar - AFOSC, Other - OtherYY217Clear-2020-11-23 02:46:28.000Briganti
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
967562021-01-14 16:57:47Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts11:28:48.290+20:47:38.652020-12-06 22:30:43.20016.66G-Gaia2PSNGaia21agiGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1865922020-12-06 22:30:4316.660.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1865912020-10-31 00:44:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
909332020-11-29 00:44:25ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:28:48.290+20:47:38.682020-11-28 13:13:26.40016.746orange-ATLAS2PSNATLAS20bgfaATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1749272020-11-28 13:13:2616.7460.06418.59ABMagorange-ATLASATLAS1_ACAM130Robot
1749262020-11-04 15:27:2218.94ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
906092020-11-23 21:14:39fabiobrigantiFabio BrigantiISSP11:28:48.440+20:47:37.002020-11-23 02:46:28.00017Clear-2PSNNGC3697
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1741852020-11-23 02:46:281718.5OtherClear-Other_Other75Paolo Campaner and Fabio Briganti report the discovery of PSN in the galaxy NGC3697 in two images taken with reflector 400mm F5.5 at Ponte di Piave Observatory (Italy) in the course of Italian Supernovae Search Project.
1741842020-01-02 03:57:5319OtherClear-Other_Other75[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
82372020-12-17 16:47:51Astronomo94Andrea ReguittiPadova-AsiagoSN Ia1Padova-AsiagoWe confirm the classification as a SN Ia reported by Balcon 2020 (TNSCR 8052). Gelato (Harutyunyan et al. 2008, A&A, 488, 383) returns a fair match with the spectrum of the type Ia SN 1998bu (Jha et al. 1999, ApJS, 125, 73; Spyromilio et al. 2004, A&A, 426, 547) about one week before maximum. The redshift is from Hickson et al. 1992, ApJ, 399, 353.2020TNSCR3825....1R
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
82492020-11-24 04:48:00Ekar_AFOSC1200Reguitti A.Benetti S.Padova-Asiago tns_2020aavb_2020-11-24.2_Ekar_AFOSC_Padova-Asiago.asciiObjectPadova-Asiago
80522020-11-24 05:28:49balclaClaudio BalconNoneSN Ia0.0208841Noisy spectrum is similar to those of Type la supernovae at the redshift of the host galaxy (z=0.020884; value from NED)2020TNSCR3554....1B
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80642020-11-24 03:59:00Other_Other6000Claudio Balcon (Belluno)Claudio BalconNone tns_2020aavb_2020-11-24_03-59-00_Other_Other.dat tns_2020aavb_2020-11-24_03-59-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
82492020-11-24 04:48:00Ekar / AFOSC1200Reguitti A.Benetti S.Padova-Asiago tns_2020aavb_2020-11-24.2_Ekar_AFOSC_Padova-Asiago.asciiObjectPadova-Asiago
80642020-11-24 03:59:00Other / Other6000Claudio Balcon (Belluno)Claudio BalconNone tns_2020aavb_2020-11-24_03-59-00_Other_Other.dat tns_2020aavb_2020-11-24_03-59-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
73609AT 2020adnv204:36:00.294+10:07:27.36PGC 13748350.0289SNHunt, ATLASCRTS, ATLASATLAS, CRTSATLAS1 - ACAM1, Other - OtherYY20.3V-crts-CRTS2020-12-24 02:58:38.000Drake
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
940552020-12-28 00:15:13ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS04:36:00.294+10:07:27.362020-12-25 07:56:38.40019.19orange-ATLAS2PSNATLAS20bjmeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1816592020-12-25 07:56:3819.190.18819.22ABMagorange-ATLASATLAS1_ACAM130Robot
1816582020-12-24 11:03:5019.2ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
938872020-12-24 18:46:33ajdMirco Villi with CRTSSNHuntCRTS04:36:00.288+10:07:27.122020-12-24 02:58:38.00020.3V-crts-CRTS3PSNPGC 13748350.0289CRTSDetected on two nights.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1814012020-12-24 02:58:3820.3VegaMagV-crts-CRTSOther_OtherMLS 10K CCD
1814022020-12-14 07:09:0121.422.3VegaMagV-crts-CRTSOther_OtherMLS 10K CCD.
1814002020-11-24 05:45:3621.5VegaMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD
73642AT 2013kw102:55:25.632-14:06:12.96IC 2680.03241CTIO-4m - DECAMYY19.45z-Sloan2013-09-19 08:46:58.000Theunissen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
939712020-12-26 22:21:55Ine Theunissen LimpensIne Theunissen-Limpens02:55:25.632-14:06:12.962013-09-19 08:46:58.00019.45z-Sloan1PSNIC 2680.03241This transient was discovered by Ine Theunissen in the Legacy Survey Sky Viewer and confirmed by Richard Nowell. See discussion on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1203627?comment=2861926&page=28
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1815142013-09-19 08:46:5819.451ABMagz-SloanCTIO-4m_DECAMThe z-band Apparent magnitude was taken from the DECaLS DR7 catalog. The z-band Absolute magnitude of -16.29 was also calculated.
73708AT 2003mj110:22:48.646+12:08:15.952MASX J10224814+12081360.045662Sloan - SDSS-SpecYY19.41r-Sloan2003-12-21 10:27:51.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
940652020-12-28 09:57:34Richard NowellSami Ruohonen10:22:48.646+12:08:15.952003-12-21 10:27:51.00019.41r-Sloan1PSN2MASX J10224814+12081360.045662This transient was first discovered by Sami Ruohonen on the Spiral Graph website here: https://www.zooniverse.org/projects/astro-lab-ncmns/spiral-graph/talk/subjects/51782211 .
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1816722003-12-21 10:27:5119.410.5ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was taken from the SDSS DR14 here: http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237664104707326104. The r-band Absolute magnitude of -17.18 was also calculated.
74410AT 2012jb123:20:47.472-28:02:39.46WISEA J232046.95-280242.6Other - Other, PS1 - GPC1YY17.5r-Sloan2012-09-06 10:38:31.000Thévenot
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
952412021-01-01 11:15:28MelinaMelina Thévenot, Jean Marc Gantier23:20:47.472-28:02:39.462012-09-06 10:38:31.00017.5r-Sloan6PSNWISEA J232046.95-280242.6The possible supernova also shows a long mid-infrared transient, likely an infrared echo. The transient was discovered by a citizen scientist of the "Backyard Worlds: Planet 9" project.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1830532017-05-31 12:12:1515.5280.172ABMag3.4-WISEOther_OtherCopied from the NEOWISE single exposure table at IRSA.
1830512014-06-03 15:53:4614.5190.067ABMag3.4-WISEOther_OtherCopied from the NEOWISE single exposure table at IRSA.
1830522014-06-03 15:53:4614.3490.316ABMag4.6-WISEOther_OtherCopied from the NEOWISE single exposure table at IRSA.
1830502013-08-29 10:30:5519.9ABMagr-SloanPS1_GPC140Magnitude was measured with the Aperture Photometry Tool (APT).
1830492012-11-29 05:11:1319.1ABMagr-SloanPS1_GPC140Magnitude was measured with the Aperture Photometry Tool (APT).
1830482012-09-06 10:38:3117.5ABMagr-SloanPS1_GPC140Magnitude was measured with the Aperture Photometry Tool (APT).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2012jb_atrep_95241.PNGGraphicsLight curve measured brightness from Pan-STARRS and from NEOWISE single exposure table (IRSA).2021-01-01 11:15:28Melina
74622AT 2017kga113:15:00.086+16:04:23.91WISEA J131500.07+160435.30.074CTIO-4m - DECAMYY21.88R-Cousins2017-03-27 05:54:27.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
955282021-01-05 10:51:59Richard NowellIne Theunissen-Limpens13:15:00.086+16:04:23.912017-03-27 05:54:27.00021.88R-Cousins1PSNWISEA J131500.07+160435.30.074This transient was first discovered by Ine Theunissen here: https://www.zooniverse.org/projects/hughdickinson/galaxy-zoo-clump-scout/talk/subjects/36804752 (in nearby galaxy). Sami Ruohonen helped with the discovery.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1837992017-03-27 05:54:2721.880.5ABMagR-CousinsCTIO-4m_DECAMThe r-band Apparent magnitude was taken from the DECaLS DR7 catalogue. The r-band Absolute magnitude of -15.68 was also calculated.
74997AT 2014gv110:50:59.384-58:24:08.12CTIO-4m - DECAM, Other - OtherYY15.7i-Sloan2014-12-07 07:58:06.000Thévenot
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
961352021-01-08 20:12:55MelinaMelina Thévenot10:50:59.384-58:24:08.122014-12-07 07:58:06.00015.7i-Sloan6PSNPossible FU Orionis event. Shows a variable nebula in optical images at around 2015-12, one year after the first detection of the outburst. WISE shows a total increase of about 2 mag in w2.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1851942017-01-16 07:10:4914.3ABMagi-SloanCTIO-4m_DECAM100A. ZentenoPhotometry was measured with the Aperture Photometry Tool.
1851932016-03-03 07:29:2814.1ABMagi-SloanCTIO-4m_DECAM5Armin Rest, DJJPhotometry was measured with the Aperture Photometry Tool.
1851952015-01-12 00:11:359ABMag3.4-WISEOther_OtherNEOWISE single exposure table at IRSA
1851962015-01-12 00:11:358.3ABMag4.6-WISEOther_OtherNEOWISE single exposure table at IRSA
1851922015-01-04 05:51:3515.3ABMagi-SloanCTIO-4m_DECAM100David JamesPhotometry was measured with the Aperture Photometry Tool.
1851912014-12-07 07:58:0615.7ABMagi-SloanCTIO-4m_DECAM100David JamesPhotometry was measured with the Aperture Photometry Tool.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2014gv_atrep_96135.PNGGraphicsLight curve with measured i-band magnitudes and NEOWISE w1 and w2 from the single exposure table at IRSA.2021-01-08 20:12:55Melina
tns_2014gv_atrep_96135.pngGraphicsAppearance of the nebula in the g-band. Images are from DECam (NOIRLab)2021-01-08 20:12:55Melina
75155AT 2013ky114:29:52.608+05:22:36.842MASX J14295219+05223640.05487CTIO-4m - DECAMYY20.46z-Sloan2013-04-01 08:34:51.000Theunissen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
963862021-01-10 22:09:45Ine Theunissen LimpensIne Theunissen-Limpens14:29:52.608+05:22:36.842013-04-01 08:34:51.00020.46z-Sloan1PSN2MASX J14295219+05223640.05487This transient was discovered by Ine Theunissen in the Legacy Survey Sky Viewer and confirmed by Richard Nowell. See discussion on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1203627?page=31&scrollToLastComment=true
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1858342013-04-01 08:34:5120.461ABMagz-SloanCTIO-4m_DECAMThe z-band Apparent magnitude was calculated by Ine Theunissen using APT and reference star: SDSS J142950.30+052057.9 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237662266458898730. The z-band Absolute magnitude of -16.45 was also calculated.
75172AT 2017kgb108:21:56.112+45:33:59.04MCG+08-15-0650.043KPNO-2.1m - IDS-KPNOYY15.89R-Cousins2017-03-20 05:05:20.000Ruohonen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
964172021-01-11 05:21:53SpcgoatSami Ruohonen08:21:56.112+45:33:59.042017-03-20 05:05:20.00015.89R-Cousins1PSNMCG+08-15-0650.043This transient was first discovered by Sami Ruohonen in the Legacy Survey Sky Viewer and confirmed by Richard Nowell on the Galaxy Zoo discussion here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1766180
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1858782017-03-20 05:05:2015.89ABMagR-CousinsKPNO-2.1m_IDS-KPNOThe r-band Apparent magnitude was taken from the MzLS+BASS DR6 Catalog. The r-band Absolute magnitude of -20.51 was also calculated.
75466AT 2017kgc114:00:43.358+40:16:17.63WISEA J140043.09+401612.40.177Bok - BC-BokYY21.63r-Sloan2017-03-07 11:17:46.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
968712021-01-15 14:16:03Richard NowellRichard Nowell14:00:43.358+40:16:17.632017-03-07 11:17:46.00021.63r-Sloan1PSNWISEA J140043.09+401612.40.177This transient was discovered by Richard Nowell using the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1766180?comment=2903490.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1869222017-03-07 11:17:4621.630.5ABMagr-SloanBok_BC-Bok72.6The r-band Apparent magnitude was taken from the MZLS-BASS DR6 catalog. The r-band Absolute magnitude of -17.85 was also calculated.
75571AT 2021any108:15:15.338-05:52:01.23ZTFZTFZTFP48 - ZTF-CamYY17.9r-ZTF2021-01-16 06:59:45.600Ho<a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector34</a>, <a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector34</a>
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
970262021-01-16 20:36:20annayqhoAnna Y. Q. Ho (UC Berkeley), D. A. Perley (LJMU), Y. Yao (Caltech), I. Andreoni (Caltech), on behalf of the Zwicky Transient Facility collaborationZTFZTF08:15:15.338-05:52:01.232021-01-16 06:59:45.60017.9r-ZTF2PSNZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1873172021-01-16 06:59:4617.90.0620.25ABMagr-ZTFP48_ZTF-Cam
1873162021-01-16 06:39:2720.28ABMagr-ZTFP48_ZTF-Cam[Last non detection]
75598AT 2017kgd109:02:51.192+39:05:09.60LEDA 21430910.072608Bok - BC-BokYY20.95r-Sloan2017-02-05 08:56:38.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
970682021-01-17 10:30:21Richard NowellRichard Nowell09:02:51.192+39:05:09.602017-02-05 08:56:38.00020.95r-Sloan1PSNLEDA 21430910.072608This transient was discovered by Richard Nowell using the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1766180?comment=2907765.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1873922017-02-05 08:56:3820.951ABMagr-SloanBok_BC-BokThe r-band Apparent magnitude was calculated by Richard Nowell using APT and reference star: SDSS J090247.37+390241.6 http://skyserver.sdss.org/dr14/en/tools/explore/summary.aspx?ra=135.697319&dec=39.044803. The r-band Absolute magnitude of -16.58 was also calculated.
75705AT 2016jjs113:17:16.296+07:42:03.60SDSS J131716.56+074159.60.023542CTIO-4m - DECAMYY19.56z-Sloan2016-03-01 08:48:21.000Theunissen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
972252021-01-18 03:55:59Ine Theunissen LimpensIne Theunissen-Limpens13:17:16.296+07:42:03.602016-03-01 08:48:21.00019.56z-Sloan1PSNSDSS J131716.56+074159.60.023542This transient was discovered by Ine Theunissen on the Galaxy Zoo Mobile website here: https://www.zooniverse.org/projects/mikewalmsley/galaxy-zoo-mobile/talk/subjects/42365903.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1877952016-03-01 08:48:2119.561ABMagz-SloanCTIO-4m_DECAMThe z-band Apparent magnitude was taken from the DECaLS DR7 catalog. The z-band Absolute magnitude of -15.54 was also calculated.
75707AT 2017kge111:19:33.312+59:30:48.962MASX J11193329+59305220.059KPNO-2.1m - IDS-KPNOYY19R-Cousins2017-03-10 08:56:16.999Ruohonen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
972272021-01-18 04:44:17SpcgoatSami Ruohonen11:19:33.312+59:30:48.962017-03-10 08:56:16.99919R-Cousins1PSN2MASX J11193329+59305220.059The transient was first discovered by Sami Ruohonen using the Legacy Survey Sky Viewer and posted for discussion in the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1766180?page=2
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1877982017-03-10 08:56:1719ABMagR-CousinsKPNO-2.1m_IDS-KPNOThe r-band apparent magnitude was taken from the Legacy Survey DR8 catalog. The r-band Absolute Magnitude of -18.13 was also calculated.
75708AT 2016jjt117:18:16.992+35:38:18.600.098Bok - BC-BokYY20.85R-Cousins2016-05-27 10:32:24.380Ruohonen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
972282021-01-18 05:12:22SpcgoatSami Ruohonen17:18:16.992+35:38:18.602016-05-27 10:32:24.38020.85R-Cousins1PSN0.098This transient was first discovered by Sami Ruohonen using the Legacy Survey Sky Viewer and posted for discussion in the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1766180?page=1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1877992016-05-27 10:32:2420.85ABMagR-CousinsBok_BC-BokThe r-band Apparent Magnitude was taken from Legacy Surveys DR8 catalog. The r-band Absolute Magnitude of -17.39 was also calculated.
75827AT 2016jju118:30:02.208+33:44:15.00WISEA J183002.02+334414.6KPNO-2.1m - IDS-KPNOYY22.52R-Cousins2016-04-30 10:58:02.999Ruohonen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
974302021-01-20 05:06:32SpcgoatSami Ruohonen18:30:02.208+33:44:15.002016-04-30 10:58:02.99922.52R-Cousins1PSNWISEA J183002.02+334414.6The transient was first discovered by Sami Ruohonen using the Legacy Survey Sky Viewer and posted for discussion on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1766180?page=1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1881972016-04-30 10:58:0322.52ABMagR-CousinsKPNO-2.1m_IDS-KPNOThe r-band Apparent Magnitude was taken from the Legacy Surveys DR9 catalog.
75267AT 2021acn106:50:48.840+18:15:50.10AHTSAHTSAHTSAHTS-2021-001Other - OtherYY16.6Clear-2021-01-11 04:38:51.000FORSLUND
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
965702021-01-13 00:30:41AHTSM. Forslund, B. ForslundAHTSAHTS06:50:48.840+18:15:50.102021-01-11 04:38:51.00016.6Clear-2PSNAHTS-2021-001AHTS3 frames taken with a 0.36-m f/2.2 astrograph + CCD; zero points calibrated to UCAC-4 magnitudes.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1862412021-01-11 04:38:5116.60.218.3OtherClear-Other_Other30M. Forslund3 frames taken with a 0.36-m f/2.2 astrograph + CCD; zero points calibrated to UCAC-4 magnitudes.
1862402020-12-20 06:09:1518.3OtherClear-Other_Other30M. Forslund[Last non detection] 3 frames taken with a 0.36-m f/2.2 astrograph + CCD; zero points calibrated to UCAC-4 magnitudes.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2021acn_atrep_96570_AHTS.pngGraphicsReference and Discovery Images2021-01-13 00:30:42AHTS
75874AT 2021ayk107:20:04.010-07:25:26.80AHTSAHTSAHTSAHTS-2021-002Other - OtherYY16.1Clear-2021-01-21 05:50:41.000FORSLUND
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
975102021-01-21 20:24:06AHTSM. Forslund, B. ForslundAHTSAHTS07:20:04.010-07:25:26.802021-01-21 05:50:41.00016.1Clear-2PSNAHTS-2021-002AHTSHostless transient at galactic latitude 2.9 deg, galactic longitude 222.8 deg.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1883472021-01-21 05:50:4116.10.218.1OtherClear-Other_Other30M. Forslund3 frames taken with a 0.36-m f/2.2 astrograph + CCD; zero points calibrated to UCAC-4 magnitudes.
1883462021-01-12 06:58:0918.1OtherClear-Other_Other30M. Forslund[Last non detection] 3 frames taken with a 0.36-m f/2.2 astrograph + CCD; zero points calibrated to UCAC-4 magnitudes.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2021ayk_atrep_97510_AHTS.pngGraphicsDiscovery and Reference Images2021-01-21 20:24:06AHTS
62292AT 2020nju209:51:06.515-00:24:27.23SDSS J095106.57-002425.9ASAS-SN, Pan-STARRS1ASAS-SN, Pan-STARRS1ASAS-SN, Pan-STARRS1ASASSN-20hgASASSN-5 - Payne-Gaposchkin, PS1 - GPC1YY17.119g-Sloan2020-06-23 17:11:02.400Bersier
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
943472020-12-28 18:35:51PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:51:06.515-00:24:27.232020-12-10 14:11:02.40021.52w-PS11PSNPS20nbpPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1819682020-12-10 14:11:0221.520.1522ABMagw-PS1PS1_GPC145Robot
750182020-06-24 11:30:06dbersierD Bersier, R CornectASAS-SNASAS-SN09:51:06.583-00:24:27.072020-06-23 17:11:02.40017.119g-Sloan2PSNSDSS J095106.57-002425.9ASASSN-20hgASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1449862020-06-23 17:11:0217.119ABMagg-SloanASASSN-5_Payne-Gaposchkin
1449852020-06-18 17:42:4318.005ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
64743SN 2020qxp5113:10:37.790+36:37:43.64SN IaNGC 50020.003639ASAS-SN, GaiaAlerts, ZTF, ATLAS, Pan-STARRS1ASAS-SN, GaiaAlerts, ZTF, ATLAS, Pan-STARRS1NoneASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFASASSN-20jqASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1NOT - ALFOSCYY116.8g-Sloan2020-08-08 03:07:12.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
955442021-01-05 18:28:37PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS113:10:37.787+36:37:43.702021-01-03 15:57:36.00018.24z-Sloan1PSNPS21qPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1838352021-01-03 15:57:3618.240.0620.4ABMagz-SloanPS1_GPC1120Robot
910182020-11-29 23:15:39ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS13:10:37.791+36:37:43.612020-11-29 14:18:14.40017.557orange-ATLAS2PSNATLAS20bgfnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1751122020-11-29 14:18:1417.5570.07918.63ABMagorange-ATLASATLAS1_ACAM130Robot
1751112020-08-04 06:56:1018.46ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
904562020-11-22 12:17:19ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:10:37.788+36:37:43.642020-11-16 11:42:57.88817.57g-ZTF2PSNZTF20abrjmgiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1738232020-11-18 11:45:4717.280.0419.89ABMagr-ZTFP48_ZTF-Cam30
1738222020-11-16 11:42:5817.570.0719.7ABMagg-ZTFP48_ZTF-Cam30
795472020-08-10 13:46:33Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts13:10:37.790+36:37:43.642020-08-08 04:16:19.20016.63G-Gaia2PSNGaia20dqmGaiaAlertscandidate SN near galaxy NGC 5002
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1529452020-08-08 04:16:1916.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1529442020-07-21 01:37:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
794052020-08-08 03:53:10KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN13:10:38.004+36:37:43.432020-08-08 03:07:12.00016.8g-Sloan2PSNNGC 50020.003639ASASSN-20jqASAS-SNMost likely a young supernova in a relatively nearby galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1526882020-08-08 03:07:1216.8ABMagg-SloanASASSN-5_Payne-Gaposchkin
1526872020-08-04 03:21:3616.9ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
73122020-08-15 05:36:49max@phys.au.dkMaximilian Stritzinger (Aarhus), Chris Ashall (Hawaii) NoneSN Ia1A spectrum obtained with the Nordic Optical Telescope equipped with ALFOSC indicates that SN 2020gxp is a Type-Ia supernova around maximum light. The spectrum is similar to other transitional Type Ia supernova such as SN 2007on. The spectrum exhibits prevalent features associated with O-I and the Ca-II near-infrared triplet.2020TNSCR2505....1S
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
73252020-08-14 21:36:00NOT_ALFOSC100Laurane Lisa Fréour Cecilie (NBI), Koertz Wedderkopp (NBI), Louise Vandbæk Kroer (NBI), Yasmin Jundiye (NBI)Johan Fynbo (NBI, DAWN)None tns_2020qxp_2459076.4_NOT_ALFOSC.dat tns_2020qxp_2459076.4_NOT_ALFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
73252020-08-14 21:36:00NOT / ALFOSC100Laurane Lisa Fréour Cecilie (NBI), Koertz Wedderkopp (NBI), Louise Vandbæk Kroer (NBI), Yasmin Jundiye (NBI)Johan Fynbo (NBI, DAWN)None tns_2020qxp_2459076.4_NOT_ALFOSC.dat tns_2020qxp_2459076.4_NOT_ALFOSC.fitsObject
67282SN 2020ukx4109:12:20.560-24:10:19.45SN Ia0.0023NGC 27840.002305ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1NoneASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-20mrASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1SOAR - GoodmanYY115.1g-Sloan2020-09-28 03:07:12.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
974062021-01-19 21:34:58PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:12:20.571-24:10:19.322021-01-16 11:49:55.20017.23w-PS11PSNPS21ktPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1881722021-01-16 11:49:5517.230.0122ABMagw-PS1PS1_GPC145Robot
873622020-10-24 09:42:39Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts09:12:20.560-24:10:19.452020-10-22 13:36:28.80015.04G-Gaia2PSNGaia20exqGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1677632020-10-22 13:36:2915.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1677622020-06-24 16:43:4121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
840822020-10-06 09:38:47ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS09:12:20.556-24:10:19.452020-10-05 14:45:36.00014.414orange-ATLAS2PSNATLAS20bcmrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1619252020-10-05 14:45:3614.4140.01418.47ABMagorange-ATLASATLAS1_ACAM130Robot
1619242020-06-03 06:21:3618.56ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
834482020-09-28 20:17:17KZStanekJ. Brimacombe, K. Z. Stanek, D. Bersier, for the ASAS-SN teamASAS-SNASAS-SN09:12:20.414-24:10:20.142020-09-28 03:07:12.00015.1g-Sloan2PSNNGC 27840.002305ASASSN-20mrASAS-SNBright SN candidate discovered after the seasonal break, confirmed via follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1608032020-09-28 03:07:1215.1ABMagg-SloanASASSN-5_Payne-Gaposchkin
1608022020-07-07 16:47:5917.4ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
76242020-10-09 22:01:18rcartierR. Cartier (CTIO), C. Corco (CTIO) and C. Briceno (CTIO)NoneSN Ia0.00231Nearby SN Ia classified at about +40 days after maximum brightness. 2020TNSCR3072....1C
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
76372020-10-08 09:05:29SOAR_GoodmanR. CartierR. Cartier None tns_2020ukx_2020-10-08_09-05-29_SOAR_Goodman.asciObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
76372020-10-08 09:05:29SOAR / GoodmanR. CartierR. Cartier None tns_2020ukx_2020-10-08_09-05-29_SOAR_Goodman.asciObject
70767AT 2020zmw321:36:25.244-15:02:32.33WISEA J213625.22-150234.40.038483ASAS-SN, ATLAS, Pan-STARRS1ASAS-SN, ATLAS, Pan-STARRS1ASAS-SN, ATLAS, Pan-STARRS1ASASSN-20obASASSN-3 - Paczynski, ATLAS1 - ACAM1, PS1 - GPC1YY16.8g-Sloan2020-11-13 03:21:36.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
942062020-12-28 13:35:50PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS121:36:25.244-15:02:32.332020-12-03 05:09:36.00017.81w-PS11PSNPS20mwpPan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1818202020-12-03 05:09:3617.810.0222ABMagw-PS1PS1_GPC145Robot
895752020-11-16 18:26:11ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS21:36:25.231-15:02:32.202020-11-07 06:48:57.60017.736orange-ATLAS2PSNATLAS20bfbjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1721762020-11-07 06:48:5817.7360.07419.46ABMagorange-ATLASATLAS1_ACAM130Robot
1721752020-11-06 06:18:4315.09ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
890832020-11-14 02:03:09KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN21:36:25.102-15:02:32.462020-11-13 03:21:36.00016.8g-Sloan2PSNWISEA J213625.22-150234.40.038483ASASSN-20obASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1710762020-11-13 03:21:3616.8ABMagg-SloanASASSN-3_Paczynski
1710752020-11-05 02:09:3617.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
70813SN 2020zoq4110:36:21.590+13:43:07.10SN II0.01UGC 05760 0.01004ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ePESSTO+ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-20ocASASSN-1 - Brutus, ASASSN-2 - Cassius, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.5g-Sloan2020-11-14 13:27:50.400Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
973022021-01-18 19:59:09PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS110:36:21.589+13:43:07.092019-01-03 15:46:04.80022.09w-PS11PSNPS20lsoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1879932019-01-03 15:46:0522.090.2422ABMagw-PS1PS1_GPC145Robot
920542020-12-08 22:35:57Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts10:36:21.590+13:43:07.102020-12-07 04:46:33.60017.04G-Gaia2PSNGaia20fplGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1773602020-12-07 04:46:3417.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1773592020-11-05 06:57:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
908572020-11-27 10:48:29ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS10:36:21.593+13:43:07.262020-11-26 13:49:26.40016.36orange-ATLAS2PSNATLAS20bgdtATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1747222020-11-26 13:49:2616.360.04519.52ABMagorange-ATLASATLAS1_ACAM130Robot
1747212020-11-04 14:54:1419.14ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
891662020-11-14 18:40:57KZStanekJ. Brimacombe, K. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN10:36:21.542+13:43:08.942020-11-14 13:27:50.40017.5g-Sloan2PSNUGC 05760 0.01004ASASSN-20ocASAS-SNRelatively nearby host galaxy, candidate confirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1712462020-11-14 13:27:5017.5ABMagg-SloanASASSN-1_Brutus
1712452020-11-12 08:38:2416.6ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
80452020-11-21 18:16:22ePESSTOplus_Bot1N. Ihanec, M. Gromadzki, E. Callis, M. Fraser, O. Yaron on behalf of ePESSTO+ePESSTO+SN II0.011ePESSTO+2020TNSCR3524....1I
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80572020-11-21 08:11:48ESO-NTT_EFOSC2-NTT600N. Ihanec, M. GromadzkiE. Callis, M. FraserePESSTO+ tns_2020zoq_2020-11-21_08-11-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020zoq_2020-11-21_08-11-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80572020-11-21 08:11:48ESO-NTT / EFOSC2-NTT600N. Ihanec, M. GromadzkiE. Callis, M. FraserePESSTO+ tns_2020zoq_2020-11-21_08-11-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020zoq_2020-11-21_08-11-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
71412SN 2020aakp2106:43:06.150-74:12:49.46SN Ia0.028PGC194800.023ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsePESSTO+ASAS-SN, GaiaAlertsASASSN-20olASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.519g-Sloan2020-11-18 04:23:31.200Bersier
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
947602020-12-29 11:36:30Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts06:43:06.150-74:12:49.462020-11-22 00:36:00.00016.51G-Gaia2PSNGaia20fxnGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1824282020-11-22 00:36:0016.510.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1824272020-10-28 14:31:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
901502020-11-19 10:11:34dbersierDavid BersierASAS-SNASAS-SN06:43:06.166-74:12:48.892020-11-18 04:23:31.20017.519g-Sloan2PSNPGC194800.023ASASSN-20olASAS-SNin two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1733342020-11-18 04:23:3117.519ABMagg-SloanASASSN-2_Cassius
1733332020-11-17 07:42:1418.37ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
80422020-11-21 18:16:22ePESSTOplus_Bot1N. Ihanec, M. Gromadzki, E. Callis, M. Fraser, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.0281ePESSTO+2020TNSCR3524....1I
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80542020-11-21 04:25:25ESO-NTT_EFOSC2-NTT600N. Ihanec, M. GromadzkiE. Callis, M. FraserePESSTO+ tns_2020aakp_2020-11-21_04-25-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020aakp_2020-11-21_04-25-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80542020-11-21 04:25:25ESO-NTT / EFOSC2-NTT600N. Ihanec, M. GromadzkiE. Callis, M. FraserePESSTO+ tns_2020aakp_2020-11-21_04-25-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020aakp_2020-11-21_04-25-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
71609AT 2020aary203:21:29.860-61:46:11.96WISEA J032130.17-614613.0ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-20opASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometricYY16.6g-Sloan2020-11-22 04:33:36.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
952372021-01-01 11:04:18Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts03:21:29.860-61:46:11.962020-12-30 07:53:45.60017.7G-Gaia2PSNGaia21aaqGaiaAlertsconfirmed SN Ia near galaxy WISEA J032130.17-614613.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1830412020-12-30 07:53:4617.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1830402020-10-25 20:51:2221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
904652020-11-22 15:58:26KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN03:21:29.882-61:46:11.892020-11-22 04:33:36.00016.6g-Sloan2PSNWISEA J032130.17-614613.0ASASSN-20opASAS-SNPresent in several epochs, on the rise, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1738462020-11-22 04:33:3616.6ABMagg-SloanASASSN-3_Paczynski
1738452020-11-13 03:07:1218.6ABMagg-SloanASASSN-2_Cassius[Last non detection]
72310SN 2020abql2108:21:32.240-80:34:00.91SN Ia0.015ESO 018- G 006ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-20pfASASSN-3 - Paczynski, Gaia - Gaia-photometricMagellan-Baade - IMACSYY115.5g-Sloan2020-12-05 06:00:00.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
974382021-01-20 12:22:07Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts08:21:32.240-80:34:00.912020-12-28 07:24:57.60016.25G-Gaia2PSNGaia21aizGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1882132020-12-28 07:24:5816.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1882122020-11-20 20:26:5321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
916522020-12-05 11:12:18KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN08:21:32.626-80:34:01.062020-12-05 06:00:00.00015.5g-Sloan2PSNESO 018- G 006ASASSN-20pfASAS-SNRelatively bright SN candidate, on the rise, unknown redshift, blue host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1765402020-12-05 06:00:0015.5ABMagg-SloanASASSN-3_Paczynski
1765392020-11-27 04:19:1217.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
81342020-12-09 11:45:19rcartierRegis Cartier (CTIO/NOIRLab), Carlos Contreras(LCO), Alberto Pasten(LCO) and Carla Fuentes (LCO)NoneSN Ia0.01512020TNSCR3731....1C
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
81462020-12-07 00:00:00Magellan-Baade_IMACSC. Contreras/A. Pasten/C. FuentesR. CartierNone tns_2020abql_2020-12-07_00-00-00_Magellan-Baade_IMACS.asciObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
81462020-12-07 00:00:00Magellan-Baade / IMACSC. Contreras/A. Pasten/C. FuentesR. CartierNone tns_2020abql_2020-12-07_00-00-00_Magellan-Baade_IMACS.asciObject
72958SN 2020acpc4109:42:37.443+24:18:07.34SN Ia0.051371WISEA J094236.66+241835.80.051371ASAS-SN, ATLAS, Pan-STARRS1ASAS-SN, ATLAS, Pan-STARRS1Padova-AsiagoASAS-SN, ATLAS, Pan-STARRS1ASASSN-20puASASSN-1 - Brutus, ATLAS1 - ACAM1, PS1 - GPC1Ekar - AFOSCYY118g-Sloan2020-12-12 12:28:48.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
978092021-01-25 23:48:35PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:42:37.443+24:18:07.342021-01-23 12:51:50.40020.48w-PS11PSNPS20nsoPan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Henryk Krawczyk, David Maetschke and B L Goodwin
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1887412021-01-23 12:51:5020.480.1122ABMagw-PS1PS1_GPC145Robot
948912020-12-29 17:12:52PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:42:37.436+24:18:07.542020-12-12 12:24:28.80018.22w-PS11PSNPS20nsoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1825612020-12-12 12:24:2918.220.0322ABMagw-PS1PS1_GPC145Robot
936182020-12-21 15:00:00ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS09:42:37.431+24:18:07.602020-12-10 13:27:50.40018.469orange-ATLAS2PSNATLAS20bhkhATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1808272020-12-10 13:27:5018.4690.09919.77ABMagorange-ATLASATLAS1_ACAM130Robot
1808262020-12-08 13:43:4119.1ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
927472020-12-14 17:04:33KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN09:42:37.385+24:18:05.472020-12-12 12:28:48.00018g-Sloan2PSNWISEA J094236.66+241835.80.051371ASASSN-20puASAS-SNPresent in several epochs, confirmed via follow-up imaging, significant offset from the presumed host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1789502020-12-12 12:28:4818ABMagg-SloanASASSN-1_Brutus
1789492020-12-08 11:02:2418ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
82292020-12-17 00:16:40linatomaLina Tomasella, P. Ochner, S. Benetti, E. CappellaroPadova-AsiagoSN Ia0.0513711Padova-Asiago2020TNSCR3826....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
82412020-12-16 22:02:00Ekar_AFOSC2700TomasellaTomasellaPadova-Asiago tns_2020acpc_2020-12-16_22-02-00_Ekar_AFOSC_Padova-Asiago.dat tns_2020acpc_2020-12-16_22-02-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
82412020-12-16 22:02:00Ekar / AFOSC2700TomasellaTomasellaPadova-Asiago tns_2020acpc_2020-12-16_22-02-00_Ekar_AFOSC_Padova-Asiago.dat tns_2020acpc_2020-12-16_22-02-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
73533SN 2020adkz3111:37:30.140+19:02:34.15SN Ia0.029KUG 1134+1930.029603ASAS-SN, ATLAS, GaiaAlertsASAS-SN, ATLAS, GaiaAlertsePESSTO+ASAS-SN, ATLAS, GaiaAlertsASASSN-20qgASASSN-1 - Brutus, ASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.2g-Sloan2020-12-22 11:31:12.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
967572021-01-14 16:58:07Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts11:37:30.140+19:02:34.152021-01-12 21:51:50.40017.38G-Gaia2PSNGaia21agjGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1865942021-01-12 21:51:5017.380.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1865932020-12-07 10:30:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
938202020-12-24 02:11:31ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:37:30.145+19:02:34.192020-12-22 14:09:36.00017.081cyan-ATLAS2PSNATLAS20biwzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1812872020-12-22 14:09:3617.0810.03219.77ABMagcyan-ATLASATLAS1_ACAM130Robot
1812862020-12-14 14:09:3619.87ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
937192020-12-22 14:50:33KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN11:37:30.197+19:02:35.342020-12-22 11:31:12.00017.2g-Sloan2PSNKUG 1134+1930.029603ASASSN-20qgASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1810832020-12-22 11:31:1217.2ABMagg-SloanASASSN-1_Brutus
1810822020-12-15 08:38:2418.4ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
83342020-12-23 18:38:53ePESSTOplus_Bot1P. Pessi, C. Gutierrez, N. L. Strotjohann on behalf of ePESSTO+ePESSTO+SN Ia0.0291ePESSTO+2020TNSCR3901....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
83462020-12-23 08:19:37ESO-NTT_EFOSC2-NTT300P. PessiC. GutierrezePESSTO+ tns_2020adkz_2020-12-23_08-19-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020adkz_2020-12-23_08-19-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
83462020-12-23 08:19:37ESO-NTT / EFOSC2-NTT300P. PessiC. GutierrezePESSTO+ tns_2020adkz_2020-12-23_08-19-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020adkz_2020-12-23_08-19-37_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
73541SN 2020adlh3113:38:26.170-31:15:52.09SN Ia0.036ESO 444-IG 089 NED020.038013ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASePESSTO+ASAS-SN, ATLAS, GaiaAlertsASASSN-20qhASASSN-2 - Cassius, ASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117g-Sloan2020-12-22 07:55:12.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
944002020-12-28 19:04:02ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS13:38:26.185-31:15:51.802020-12-24 15:15:50.40017.036cyan-ATLAS2PSNATLAS20bjmrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1820222020-12-24 15:15:5017.0360.04719.27ABMagcyan-ATLASATLAS1_ACAM130Robot
1820212020-12-16 15:57:3615.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
937812020-12-23 12:05:06Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts13:38:26.170-31:15:52.092020-12-21 22:37:55.20017.16G-Gaia2PSNGaia20fvyGaiaAlertscandidate SN near galaxy LEDA 2793451
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1812222020-12-21 22:37:5517.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1812212020-09-15 22:04:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
937452020-12-22 21:03:35KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN13:38:26.177-31:15:52.882020-12-22 07:55:12.00017g-Sloan2PSNESO 444-IG 089 NED020.038013ASASSN-20qhASAS-SNDetected in two cameras
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1811222020-12-22 07:55:1217ABMagg-SloanASASSN-2_Cassius
1811212020-12-15 07:40:4817.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
84412021-01-05 19:30:43ePESSTOplus_Bot1J. Gillanders, S. Srivastav, M. Fulton, L. J. Shingles, E. Zimmerman on behalf of ePESSTO+ePESSTO+SN Ia0.0361ePESSTO+2021TNSCR..49....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
84532021-01-05 08:35:20ESO-NTT_EFOSC2-NTT300J. Gillanders, S. SrivastavM. Fulton, L. J. ShinglesePESSTO+ tns_2020adlh_2021-01-05_08-35-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020adlh_2021-01-05_08-35-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
84532021-01-05 08:35:20ESO-NTT / EFOSC2-NTT300J. Gillanders, S. SrivastavM. Fulton, L. J. ShinglesePESSTO+ tns_2020adlh_2021-01-05_08-35-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020adlh_2021-01-05_08-35-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
73636SN 2020adow4208:33:42.263+27:42:43.54SN Ic0.0075050001KUG 0830+2780.007505ASAS-SN, ATLAS, ALeRCE, Pan-STARRS1ASAS-SN, ATLAS, ZTF, Pan-STARRS1NoneASAS-SN, ATLAS, Pan-STARRS1, ZTFASASSN-20qjASASSN-1 - Brutus, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1CMO-2.5m - TDS, P200 - DBSPYY216.2g-Sloan2020-12-26 09:50:24.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
973962021-01-19 21:31:21PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS108:33:42.263+27:42:43.542021-01-17 09:11:31.20015.64w-PS11PSNPS21kjPan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Henryk Krawczyk, David Maetschke and Charles J. Vesely IV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1881622021-01-17 09:11:3115.6422ABMagw-PS1PS1_GPC145Robot
940442020-12-27 19:39:55ALeRCEF. Forster, G. Pignata, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF08:33:42.266+27:42:43.522020-12-27 06:08:39.99815.8419g-ZTF3PSNKUG 0830+2780.007505ZTF20adadrhwZTFEarly SN candidate (g-rise > 1.00+-0.01 mag/day, r-rise > 0.64+-0.00 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20adadrhw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1816392020-12-27 09:37:4515.80680.022080620.0663ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1816382020-12-27 06:08:4015.84190.028373119.3471ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1816372020-12-22 10:48:2117.0604ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
939812020-12-27 01:04:56ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS08:33:42.260+27:42:43.612020-12-26 11:12:28.80016.357orange-ATLAS2PSNATLAS20bjidATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1815252020-12-26 11:12:2916.3570.02419ABMagorange-ATLASATLAS1_ACAM130Robot
1815242020-12-24 11:49:5519.44ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
939572020-12-26 14:43:07KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN08:33:42.175+27:42:43.342020-12-26 09:50:24.00016.2g-Sloan2PSNKUG 0830+2780.007505ASASSN-20qjASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1814952020-12-26 09:50:2416.2ABMagg-SloanASASSN-1_Brutus
1814942020-12-23 00:57:3617.9ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
86032021-01-18 20:33:05atzanidaAnastasios Tzanidakis (Caltech), Yashvi Sharma, Christoffer Fremling, Anna Ho (UC Berkeley), Jesper Sollerman (Stockholm University), Avishay Gal-Yam (Weizmann), on behalf of the Zwicky Transient Facility collaborationNoneSN Ic0.00750500011From a DBSP spectrum on 2021-01-08 we classify 2020adow as Type Ic, from an expansion velocity of ~14,000km/s in the Si II and O I lines.2021TNSCR.190....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86152021-01-08 00:00:00P200_DBSP300Anastasios TzanidakisYashvi SharmaNone tns_2020adow_2021-01-08_P200_DBSP.asciiObject
83872020-12-28 02:25:57pignataSergey Zheltoukhov , Alexander Dodin, Andrey Tatarnikov, Marina Burlak, Dmitry Tsvetkov, Niсolai Shatski, Alexander Belinski (SAI-MSU) G. Pignata, F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. GrahamNoneSN Ic-BL0.007412020TNSCR3946....1Z
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
83992020-12-27 21:25:44CMO-2.5m_TDSSergey ZheltoukhovAlexander DodinNone tns_2020adow_2020-12-27_21-25-44_CMO-2.5m_TDS.txtObjectBased on spectra obtained with the TDS - Transient Double beam Spectrograph for the 2.5m telescope of the Caucasus Mountain Observatory (CMO) of Sternberg Astronomical Institute of the Lomonosov Moscow State University (https://arxiv.org/abs/2011.03061).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86152021-01-08 00:00:00P200 / DBSP300Anastasios TzanidakisYashvi SharmaNone tns_2020adow_2021-01-08_P200_DBSP.asciiObject
83992020-12-27 21:25:44CMO-2.5m / TDSSergey ZheltoukhovAlexander DodinNone tns_2020adow_2020-12-27_21-25-44_CMO-2.5m_TDS.txtObjectBased on spectra obtained with the TDS - Transient Double beam Spectrograph for the 2.5m telescope of the Caucasus Mountain Observatory (CMO) of Sternberg Astronomical Institute of the Lomonosov Moscow State University (https://arxiv.org/abs/2011.03061).
73637SN 2020adox2104:53:40.321-31:09:10.18SN Ia0.074ASAS-SN, ATLASASAS-SN, ATLASSCATASAS-SN, ATLASASASSN-20qkASASSN-3 - Paczynski, ASASSN-4 - Leavitt, ATLAS1 - ACAM1UH88 - SNIFSYY117.5g-Sloan2020-12-24 06:28:48.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
963922021-01-10 23:02:50ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS04:53:40.321-31:09:10.182020-12-22 09:30:14.40017.941orange-ATLAS2PSNATLAS20bhnlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1858422020-12-22 09:30:1417.9410.06519.31ABMagorange-ATLASATLAS1_ACAM130Robot
1858412020-12-16 08:42:4316.75ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
939582020-12-26 15:17:44KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:53:40.270-31:09:10.582020-12-24 06:28:48.00017.5g-Sloan2PSNASASSN-20qkASAS-SNPresent in several epochs, very faint, uncatalogued host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1814972020-12-24 06:28:4817.5ABMagg-SloanASASSN-3_Paczynski
1814962020-12-19 04:37:5518ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
83972020-12-31 10:44:11jhinkleJason Hinkle on behalf of SCATSCATSN Ia0.0741SCATNormal SN Ia near maximum light. Redshift estimated from narrow host lines. Cross-correlation with SNID (Blondin & Tonry 2007) gives matches to normal SNe Ia at this redshift.2020TNSCR3964....1H
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
84092020-12-31 09:16:16UH88_SNIFS2420HinkleSCAT tns_2020adox_2020-12-31_09-16-16_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
84092020-12-31 09:16:16UH88 / SNIFS2420HinkleSCAT tns_2020adox_2020-12-31_09-16-16_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
75298SN 2021ads2113:35:07.543-33:28:59.29SN Ia0.013NGC 52150.012942ASAS-SN, ATLASASAS-SN, ATLASePESSTO+ASAS-SN, ATLASASASSN-21agASASSN-2 - Cassius, ASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY115.7g-Sloan2021-01-13 07:55:12.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
966762021-01-13 22:59:02ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS13:35:07.543-33:28:59.292021-01-13 14:42:43.20015.484cyan-ATLAS2PSNATLAS21brwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1864732021-01-13 14:42:4315.4840.01519.63ABMagcyan-ATLASATLAS1_ACAM130Robot
1864722021-01-09 15:34:3415.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
966282021-01-13 15:24:29KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN13:35:07.486-33:28:58.982021-01-13 07:55:12.00015.7g-Sloan2PSNNGC 52150.012942ASASSN-21agASAS-SNPresent in several epochs, on the rise, located between two merging galaxies
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1863602021-01-13 07:55:1215.7ABMagg-SloanASASSN-3_Paczynski
1863592021-01-07 06:28:4817.4ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
85662021-01-14 17:49:11ePESSTOplus_Bot1K. Smith, M. Fulton, J. Gillanders, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.0131ePESSTO+2021TNSCR.144....1S
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
85782021-01-14 08:47:04ESO-NTT_EFOSC2-NTT180K. Smith, M. FultonJ. GillandersePESSTO+ tns_2021ads_2021-01-14_08-47-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ads_2021-01-14_08-47-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
85782021-01-14 08:47:04ESO-NTT / EFOSC2-NTT180K. Smith, M. FultonJ. GillandersePESSTO+ tns_2021ads_2021-01-14_08-47-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ads_2021-01-14_08-47-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
76037AT 2021beo118:31:44.406+65:11:29.92ATLASATLASATLASATLAS17grxATLAS1 - ACAM1YY16.665cyan-ATLAS2021-01-24 15:24:28.800ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
977822021-01-25 22:26:40ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS18:31:44.406+65:11:29.922021-01-24 15:24:28.80016.665cyan-ATLAS2PSNATLAS17grxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1887082021-01-24 15:24:2916.6650.02619.68ABMagcyan-ATLASATLAS1_ACAM130Robot
1887072020-12-05 05:25:2618.99ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
75321AT 2021aeo110:42:29.367-21:59:41.98ATLASATLASATLASATLAS17hobATLAS1 - ACAM1YY17.25cyan-ATLAS2021-01-13 12:41:45.600ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
966592021-01-13 22:21:33ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS10:42:29.367-21:59:41.982021-01-13 12:41:45.60017.25cyan-ATLAS2PSNATLAS17hobATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1864392021-01-13 12:41:4617.250.02519.78ABMagcyan-ATLASATLAS1_ACAM130Robot
1864382021-01-09 13:30:4317.06ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
26444AT 2018bon211:18:50.020+35:13:11.75ATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS18opdATLAS1 - ACAM1, Gaia - Gaia-photometricYY19.48orange-ATLAS2018-01-10 14:55:40.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
966242021-01-13 10:23:48Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts11:18:50.020+35:13:11.752021-01-11 23:21:07.20017.38G-Gaia2OtherGaia21afqGaiaAlertslong-term, slow brightening of a known z=2 QSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1863502021-01-11 23:21:0717.380.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1863492020-05-14 04:17:4621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
184912018-05-14 11:55:16ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS11:18:50.060+35:13:12.112018-01-10 14:55:40.00019.48orange-ATLAS2PSNATLAS18opdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
283212018-01-10 14:55:4019.480.19419.66ABMagorange-ATLASATLAS1_ACAM130Robot
283202018-01-10 14:41:1619.73ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
33166AT 2019bl207:04:35.663+17:34:10.27ATLAS, ZTFATLAS, ZTFATLAS, ZTFATLAS19aauATLAS1 - ACAM1, P48 - ZTF-CamYY18.301orange-ATLAS2019-01-02 11:03:50.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
970672021-01-17 09:59:25ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF07:04:35.663+17:34:10.272019-01-03 10:49:26.40018.38r-ZTF3PSNZTF19aaadmqvZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1873912021-01-17 07:29:1718.72ABMagr-ZTFP48_ZTF-Cam30ZTF
1873902019-01-03 10:49:2618.38ABMagr-ZTFP48_ZTF-Cam30ZTF
1873892018-12-29 11:47:0219.73ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
278632019-01-03 12:39:35ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS07:04:35.671+17:34:10.672019-01-02 11:03:50.00018.301orange-ATLAS2PSNATLAS19aauATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
494472019-01-02 11:03:5018.3010.06219.34ABMagorange-ATLASATLAS1_ACAM130Robot
494462018-12-31 11:44:0919.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
36260AT 2019diw214:07:11.330-39:11:12.01ATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS19gyuATLAS1 - ACAM1, Gaia - Gaia-photometricYY18.186orange-ATLAS2019-04-02 12:14:24.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
939552020-12-26 12:27:25Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts14:07:11.330-39:11:12.012020-12-24 18:28:48.00018.84G-Gaia2OtherGaia20fwsGaiaAlerts2 mag brightening of a faint Gaia source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1814912020-12-24 18:28:4818.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1814902020-09-21 16:07:4121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
329142019-04-12 09:48:35ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS14:07:11.344-39:11:11.912019-04-02 12:14:24.00018.186orange-ATLAS2PSNATLAS19gyuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
611712019-04-02 12:14:2418.1860.08719.15ABMagorange-ATLASATLAS1_ACAM130Robot
611702019-03-31 12:05:4518.52ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
44842SN 2019pxo5203:15:18.360+42:41:43.98SN Ia0.017519ATLAS, GaiaAlerts, ZTF, Pan-STARRS1ATLAS, GaiaAlerts, ZTF, Pan-STARRS1Global SN Project, ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS19uveATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY216.218orange-ATLAS2019-09-10 13:06:14.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
952052020-12-31 23:31:06PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS103:15:18.361+42:41:43.962015-12-18 08:12:28.80019.32r-Sloan1PSNPS19hgyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1829792015-12-18 08:12:2919.320.1820.6ABMagr-SloanPS1_GPC145Robot
548512019-12-18 08:35:13PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS103:15:18.359+42:41:44.002019-12-04 07:39:21.00018.91i-Sloan1PSNPS19hgyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1068142019-12-04 07:39:2118.910.0520.7ABMagi-SloanPS1_GPC145Robot
514112019-11-02 08:25:43ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF03:15:18.357+42:41:43.982019-09-06 10:08:41.00017.1449g-ZTF2PSNZTF19abxjimuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
993662019-09-06 10:08:4117.144920.8724ABMagg-ZTFP48_ZTF-Cam30None
993652019-08-30 11:45:5320.8375ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
495112019-10-18 12:15:36Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts03:15:18.360+42:41:43.982019-09-23 20:00:57.00015.93G-Gaia2PSNGaia19envGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
950182019-09-23 20:00:5715.930.2ABMagG-GaiaGaia_Gaia-photometric60Robot
950172019-09-23 18:14:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
465232019-09-10 21:23:51ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS03:15:18.370+42:41:43.952019-09-10 13:06:14.00016.218orange-ATLAS2PSNATLAS19uveATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
889112019-09-10 13:06:1416.2180.02219.3ABMagorange-ATLASATLAS1_ACAM130Robot
889102019-09-08 13:04:4819.65ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
50712019-09-17 17:59:30ZTF_Bot1C. Fremling , A. Dahiwale (Caltech), on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0175191ZTF2019TNSCR2858....1F
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50792019-09-07 09:10:14P60_SEDM1800SEDmRobotautoZTF tns_2019pxo_2019-09-07_09-10-14_P60_SEDM_ZTF.asciiObjectZTF
50552019-09-11 20:56:19jburkeJamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN Ia0.0175191Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal SNe Ia approximately one week before max. The redshift range reported in the fits is consistent with the NED value of the redshift for the probable host (UGC 02614; z = 0.017519). Assuming the distance modulus calculated from this redshift, the B-band absolute magnitude coeval with the spectrum is approximately -18.1, consistent with a Ia at this phase. We measure a Si II velocity of approximately 14,500 km/s, and a Ca II velocity of approximately 13,000 km/s. These velocities are unusual since for typical SNe Ia the Ca II velocity is higher, so further followup is encouraged.2019TNSCR1807....1B
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50632019-09-11 12:42:00FTN_FLOYDS-N1800Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019pxo_2019-09-11_12-42-00_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019pxo_2019-09-11_12-42-00_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50632019-09-11 12:42:00FTN / FLOYDS-N1800Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019pxo_2019-09-11_12-42-00_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019pxo_2019-09-11_12-42-00_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
50792019-09-07 09:10:14P60 / SEDM1800SEDmRobotautoZTF tns_2019pxo_2019-09-07_09-10-14_P60_SEDM_ZTF.asciiObjectZTF
67190SN 2020uhn6109:12:12.770+14:56:39.12SN II0.03ATLAS, ZTF, Pan-STARRS1, GaiaAlertsATLAS, ZTF, Pan-STARRS1, GaiaAlertsZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS20bcakATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1P60 - SEDMYY117.903orange-ATLAS2020-09-25 14:48:28.800ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
948732020-12-29 17:05:19PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:12:12.771+14:56:39.172020-12-23 11:41:16.80019.48w-PS11PSNPS20kioPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1825432020-12-23 11:41:1719.480.0422ABMagw-PS1PS1_GPC145Robot
890052020-11-13 08:59:26Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts09:12:12.770+14:56:39.122020-10-14 23:16:48.00018.28G-Gaia2PSNGaia20fduGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1709422020-10-14 23:16:4818.280.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1709412020-06-12 10:46:3421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
873552020-10-24 08:47:50PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:12:12.769+14:56:39.212020-10-20 14:24:00.00018.27w-PS11PSNPS20kioPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1677542020-10-20 14:24:0018.270.0122ABMagw-PS1PS1_GPC145Robot
843032020-10-08 12:42:38ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:12:12.777+14:56:39.232020-10-04 11:41:10.75218.63g-ZTF2PSNZTF20acbiwriZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1624652020-10-04 12:45:1617.950.0819.39ABMagr-ZTFP48_ZTF-Cam30
1624642020-10-04 11:41:1118.630.1519.2ABMagg-ZTFP48_ZTF-Cam30
839322020-10-04 16:44:36ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF09:12:12.777+14:56:39.202020-10-04 11:41:16.80018.63g-ZTF2PSNZTF20acbiwriZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1616372020-10-04 12:44:3817.95ABMagr-ZTFP48_ZTF-Cam30ZTF
1616362020-10-04 11:41:1718.63ABMagg-ZTFP48_ZTF-Cam30ZTF
833112020-09-27 00:07:47ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS09:12:12.766+14:56:38.872020-09-25 14:48:28.80017.903orange-ATLAS2PSNATLAS20bcakATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1605172020-09-25 14:48:2917.9030.10818.98ABMagorange-ATLASATLAS1_ACAM130Robot
1605162020-06-13 06:24:2919.26ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
76892020-10-14 23:29:55ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.031ZTF2020TNSCR3122....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
77022020-10-14 12:23:08P60_SEDM2250SEDmRobotautoZTF tns_2020uhn_2020-10-14_12-23-08_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
77022020-10-14 12:23:08P60 / SEDM2250SEDmRobotautoZTF tns_2020uhn_2020-10-14_12-23-08_P60_SEDM_ZTF.asciiObjectZTF
67191AT 2020uho307:39:07.261+17:00:58.95ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1ATLAS20bcalATLAS1 - ACAM1, PS1 - GPC1YY19.115orange-ATLAS2020-09-25 14:29:45.600ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
943222020-12-28 18:29:27PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS107:39:07.261+17:00:58.952020-12-24 12:51:50.40021.24w-PS11PSNPS20htsPan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Henryk Krawczyk, Amy Loeschner and David Maetschke
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1819432020-12-24 12:51:5021.240.1322ABMagw-PS1PS1_GPC145Robot
833392020-09-27 10:30:41PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS107:39:07.249+17:00:58.882020-09-25 14:34:04.80018.72w-PS11PSNPS20htsPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1605642020-09-25 14:34:0518.720.0422ABMagw-PS1PS1_GPC145Robot
833122020-09-27 00:08:18ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS07:39:07.248+17:00:58.832020-09-25 14:29:45.60019.115orange-ATLAS2PSNATLAS20bcalATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1605192020-09-25 14:29:4619.1150.15919.4ABMagorange-ATLASATLAS1_ACAM130Robot
1605182020-09-17 15:12:5818.84ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
67559AT 2020uvo309:48:33.252-07:27:01.06ATLAS, ZTF, Pan-STARRS1ATLAS, ZTF, Pan-STARRS1ATLAS, Pan-STARRS1, ZTFATLAS20bckoATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1YY18.226orange-ATLAS2020-10-04 14:52:48.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
948652020-12-29 16:39:11PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:48:33.252-07:27:01.062020-12-24 12:48:57.60020.5w-PS11PSNPS20nsePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1825352020-12-24 12:48:5820.50.2322ABMagw-PS1PS1_GPC145Robot
882622020-11-03 13:58:59ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:48:33.247-07:27:01.252020-10-28 12:29:47.61619.72g-ZTF2PSNZTF20acivqxnZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1693232020-10-30 11:55:2619.150.1519.33ABMagr-ZTFP48_ZTF-Cam30
1693222020-10-28 12:29:4819.720.1920.3ABMagg-ZTFP48_ZTF-Cam30
839532020-10-04 21:51:46ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS09:48:33.271-07:27:01.382020-10-04 14:52:48.00018.226orange-ATLAS2PSNATLAS20bckoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1616812020-10-04 14:52:4818.2260.15118.44ABMagorange-ATLASATLAS1_ACAM130Robot
1616802020-06-10 06:40:1919.26ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
67737SN 2020vck2116:55:44.561+04:56:48.64SN II0.08ATLAS, ZTFATLAS, ZTFZTFATLAS, ZTFATLAS20bcrwATLAS1 - ACAM1, P48 - ZTF-CamP60 - SEDMYY119.412cyan-ATLAS2020-10-08 05:15:21.600ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
953612021-01-03 18:00:21ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF16:55:44.561+04:56:48.642020-10-06 03:36:00.00019.59g-ZTF3PSNZTF20acgyjbhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1833372021-01-03 13:39:2218.72ABMagr-ZTFP48_ZTF-Cam30ZTF
1833362020-10-06 03:36:0019.59ABMagg-ZTFP48_ZTF-Cam30ZTF
1833352020-10-06 03:04:1918.43ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
842552020-10-08 09:39:51ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS16:55:44.546+04:56:49.102020-10-08 05:15:21.60019.412cyan-ATLAS2PSNATLAS20bcrwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1623542020-10-08 05:15:2219.4120.18719.46ABMagcyan-ATLASATLAS1_ACAM130Robot
1623532020-09-28 06:38:5318.68ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
86192021-01-19 18:00:54ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.081ZTF2021TNSCR.206....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86312021-01-17 13:04:05P60_SEDM2700SEDmRobotautoZTF tns_2020vck_2021-01-17_13-04-04.695628_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86312021-01-17 13:04:05P60 / SEDM2700SEDmRobotautoZTF tns_2020vck_2021-01-17_13-04-04.695628_P60_SEDM_ZTF.asciiObjectZTF
68067AT 2020vox310:01:30.160-00:40:22.19ATLAS, GaiaAlerts, Pan-STARRS1ATLAS, GaiaAlerts, Pan-STARRS1ATLAS, GaiaAlerts, Pan-STARRS1ATLAS20bdabATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1YY17.546orange-ATLAS2020-10-10 14:47:02.400ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
968382021-01-15 00:05:10PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS110:01:30.163-00:40:22.222021-01-12 14:05:16.80020.07w-PS11PSNPS21hmPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1868612021-01-12 14:05:1720.070.0622ABMagw-PS1PS1_GPC145Robot
871512020-10-22 09:25:25Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts10:01:30.160-00:40:22.192020-10-20 17:21:07.20018.05G-Gaia2PSNGaia20excGaiaAlertscandidate SN near galaxy SDSS J100129.69-004021.1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1673022020-10-20 17:21:0718.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1673012020-06-18 16:56:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
847172020-10-10 22:47:55ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS10:01:30.124-00:40:22.062020-10-10 14:47:02.40017.546orange-ATLAS2PSNATLAS20bdabATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1632142020-10-10 14:47:0217.5460.13817.71ABMagorange-ATLASATLAS1_ACAM130Robot
1632132020-06-10 06:53:1719.35ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
69244SN 2020xhs5102:02:58.280+45:01:13.01SN II0.024377ATLAS, ZTF, Pan-STARRS1, GaiaAlertsATLAS, ZTF, Pan-STARRS1, GaiaAlertsZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS20bdoqATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1P60 - SEDMYY119.107cyan-ATLAS2020-10-18 10:36:28.800ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
940492020-12-27 22:24:44Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts02:02:58.280+45:01:13.012020-12-25 13:58:04.80018.88G-Gaia2PSNGaia20fwxGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1816492020-12-25 13:58:0518.880.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1816482020-09-22 05:26:5321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
882402020-11-02 20:17:39PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS102:02:58.289+45:01:13.072020-10-31 10:53:45.60018.5i-Sloan1PSNPS20kttPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1692802020-10-31 10:53:4618.50.0720.7ABMagi-SloanPS1_GPC145Robot
871612020-10-22 09:46:29ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF02:02:58.292+45:01:13.042020-10-18 06:11:45.02418.89r-ZTF3PSNZTF20acknpigZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1673152020-10-18 09:45:2918.780.0620.75ABMagg-ZTFP48_ZTF-Cam30
1673142020-10-18 06:11:4518.890.0720.58ABMagr-ZTFP48_ZTF-Cam30
1673132020-10-16 08:48:1820.6854ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
864992020-10-18 16:42:02ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF02:02:58.294+45:01:13.012020-10-18 06:11:31.20018.89r-ZTF3PSNZTF20acknpigZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1659722020-10-18 09:46:0518.78ABMagg-ZTFP48_ZTF-Cam30ZTF
1659712020-10-18 06:11:3118.89ABMagr-ZTFP48_ZTF-Cam30ZTF
1659702020-10-16 08:48:2920.69ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
864972020-10-18 14:45:20ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS02:02:58.249+45:01:13.002020-10-18 10:36:28.80019.107cyan-ATLAS2PSNATLAS20bdoqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1659672020-10-18 10:36:2919.1070.16819.48ABMagcyan-ATLASATLAS1_ACAM130Robot
1659662020-10-16 12:01:2619.72ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
77582020-10-22 20:15:26ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0243771ZTF2020TNSCR3213....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
77722020-10-22 04:04:50P60_SEDM2250SEDmRobotD. NeillZTF tns_2020xhs_2020-10-22_04-04-50_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
77722020-10-22 04:04:50P60 / SEDM2250SEDmRobotD. NeillZTF tns_2020xhs_2020-10-22_04-04-50_P60_SEDM_ZTF.asciiObjectZTF
69327SN 2020xkw3101:30:56.922+18:52:48.04SN IIn0.04ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1SCATATLAS, Pan-STARRS1ATLAS20bdptATLAS1 - ACAM1, PS1 - GPC1UH88 - SNIFSYY118.743orange-ATLAS2020-10-19 09:17:16.800ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
948722020-12-29 17:05:07PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:30:56.922+18:52:48.042020-10-22 11:09:36.00018.39w-PS11PSNPS20lybPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1825422020-10-22 11:09:3618.390.0222ABMagw-PS1PS1_GPC145Robot
920322020-12-08 14:21:11PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:30:56.916+18:52:48.052020-10-18 12:10:04.80018.89w-PS11PSNPS20lybPan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Amoli Kakkar, Elisabeth Baeten and B L Goodwin
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1773302020-10-18 12:10:0518.890.0922ABMagw-PS1PS1_GPC145Robot
866172020-10-19 14:31:48ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS01:30:56.896+18:52:48.112020-10-19 09:17:16.80018.743orange-ATLAS2PSNATLAS20bdptATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1662292020-10-19 09:17:1718.7430.09619.69ABMagorange-ATLASATLAS1_ACAM130Robot
1662282020-10-17 11:11:0219.71ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
81152020-12-08 10:41:09adoAaron Do (IfA, UH Manoa) on behalf of the SCAT teamSCATSN IIn0.041SCATGELATO finds the best fit to SN IIP 10-24 days after explosion or SN IIn about 60 days after explosion. Given the discovery date, this is a SN IIn.2020TNSCR3717....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
81272020-12-08 08:41:00UH88_SNIFS3620Aaron DoSCAT tns_2020xkw_2020-12-08_08-41-00_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline. Only red channel available.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
81272020-12-08 08:41:00UH88 / SNIFS3620Aaron DoSCAT tns_2020xkw_2020-12-08_08-41-00_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline. Only red channel available.
69528AT 2020xso209:51:24.984-00:22:04.85ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1ATLAS20becxATLAS1 - ACAM1, PS1 - GPC1YY18.076orange-ATLAS2020-10-18 14:47:02.400ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
973272021-01-18 21:18:53PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:51:24.984-00:22:04.852021-01-11 12:15:50.40018.69w-PS11PSNPS21jtPan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Ashok Ghosh, Celso Pessanha Machado and Sovan acharya
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1880342021-01-11 12:15:5018.690.0722ABMagw-PS1PS1_GPC145Robot
869092020-10-21 11:40:36ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS09:51:24.986-00:22:05.092020-10-18 14:47:02.40018.076orange-ATLAS2PSNATLAS20becxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1667822020-10-18 14:47:0218.0760.0719.38ABMagorange-ATLASATLAS1_ACAM130Robot
1667812020-10-10 15:25:5516.79ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
69538AT 2020xsy510:55:04.010-01:32:23.68ATLAS, GaiaAlerts, ZTF, YSEATLAS, GaiaAlerts, ZTF, Pan-STARRS1ATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS20bedkATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1YY18.45cyan-ATLAS2020-10-20 14:51:21.600ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
960802021-01-08 09:21:51YSE_Bot1D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)YSEPan-STARRS110:55:04.006-01:32:23.572020-12-29 15:20:09.60018.74r-Sloan1PSNPS21cxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1850352020-12-29 15:20:1018.740.0520.6ABMagr-SloanPS1_GPC127Robot
894972020-11-16 12:03:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:55:04.002-01:32:23.652020-11-06 11:55:37.34418.41r-ZTF2PSNZTF20acmgsfoZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1719502020-11-12 11:36:1518.450.0820.09ABMagr-ZTFP48_ZTF-Cam30
1719492020-11-06 11:55:3718.410.0719.72ABMagr-ZTFP48_ZTF-Cam30
891192020-11-14 08:11:29ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF10:55:04.003-01:32:23.612020-11-06 11:55:37.34418.414r-ZTF2PSNZTF20acmgsfoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1711592020-11-06 11:55:3718.41419.7199ABMagr-ZTFP48_ZTF-Cam30None
1711582018-05-31 12:00:0020.5ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
875132020-10-27 09:17:18Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts10:55:04.010-01:32:23.682020-10-25 01:03:21.60018.51G-Gaia2PSNGaia20eymGaiaAlertsapparently hostless transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1680352020-10-25 01:03:2218.510.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1680342020-10-24 23:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
869212020-10-21 12:51:16ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS10:55:04.012-01:32:23.852020-10-20 14:51:21.60018.45cyan-ATLAS2PSNATLAS20bedkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1668102020-10-20 14:51:2218.450.11219.09ABMagcyan-ATLASATLAS1_ACAM130Robot
1668092020-07-10 06:25:5519.03ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]

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