Search
Degrees (0..360, with decimal point) or sexagesimal: HH:MM:SS.SS / HH MM SS.SS
Degrees (-90..+90, with decimal point) or sexagesimal: ±DD:MM:SS.SS / ±DD MM SS.SS
E.g., 2021-02-26
to
E.g., 2021-02-26
Download as CSVDownload as TSV
Showing results 2601 to 2650 out of 73394

Pages

IDNameRepsClassRAsort descendingDECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery Mag/FluxDiscovery FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
16480AT 2016imj100:41:33.958+20:20:46.74Pan-STARRS1Pan-STARRS1Pan-STARRS1PS16fgnPS1 - GPC1YY19.36w-PS12016-10-25 09:51:50.000PS1_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
70372016-11-25 18:42:13PS1_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-STARRS100:41:33.958+20:20:46.742016-10-25 09:51:50.00019.36w-PS11PSNPS16fgnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
101742016-10-25 09:51:5019.360.0322ABMagw-PS1PS1_GPC145Robot
66862AT 2020tvc200:41:35.410+40:50:14.57ZTF, ATLASZTF, ATLASATLAS, ZTFZTF20abzbtgmATLAS1 - ACAM1, P48 - ZTF-CamYY20.3g-ZTF2020-09-19 08:23:42.720ZTF_AMPEL_COMPLETE
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
835722020-09-30 18:48:50ATLAS_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, 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)ATLASATLAS00:41:35.384+40:50:14.582020-09-22 10:20:38.40018.945orange-ATLAS2PSNATLAS20bbprATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1610322020-09-22 10:20:3818.9450.24219.56ABMagorange-ATLASATLAS1_ACAM130Robot
1610312020-09-18 09:08:3818.94ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
827912020-09-21 07:38:59ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:35.410+40:50:14.572020-09-19 08:23:42.72020.3g-ZTF3PSNZTF20abzbtgmZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1593062020-09-20 07:46:2720.140.1221.11ABMagg-ZTFP48_ZTF-Cam30
1593052020-09-19 08:23:4320.30.1620.9ABMagg-ZTFP48_ZTF-Cam30
1593042020-09-18 08:56:3019.9124ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
16086AT 2016hxk100:41:35.734+38:01:36.60iPTFiPTFiPTFiPTF16hxkP48 - CFH12kYY2018-11-0820.083g-PTF2016-11-08 08:06:43.000iPTF_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
65982016-11-08 08:45:48iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:41:35.734+38:01:36.602016-11-08 08:06:43.00020.083g-PTF2PSNiPTF16hxkiPTF2018-11-08
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
94892016-11-08 08:06:4320.083ABMagg-PTFP48_CFH12k60iPTF
94882009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
49204AT 2019wht100:41:37.509+00:54:55.55Pan-STARRS1Pan-STARRS1Pan-STARRS1PS19hbrPS1 - GPC1YY20.15w-PS12019-11-27 06:08:38.000PS1_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
542092019-12-10 12:39:21PS1_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, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:41:37.509+00:54:55.552019-11-27 06:08:38.00020.15w-PS11PSNPS19hbrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1055012019-11-27 06:08:3820.150.0822ABMagw-PS1PS1_GPC145Robot
52847SN 2020aqb6100:41:37.640-03:15:12.53SN IIP0.01794ATLAS, ZTF, GaiaAlerts, Pan-STARRS1ATLAS, ZTF, GaiaAlerts, Pan-STARRS1ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS20avvATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1P60 - SEDMYY118.05orange-ATLAS2020-01-24 05:44:09.000ATLAS_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
788532020-07-30 11:22:52PS1_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'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:41:37.640-03:15:12.482020-07-29 14:05:16.80019.94w-PS11PSNPS20gdoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1516192020-07-29 14:05:1719.940.0422ABMagw-PS1PS1_GPC145Robot
782782020-07-22 09:07:13PS2_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'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:41:37.638-03:15:12.492020-07-20 13:43:40.80019.88w-PS11PSNPS20gdoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1505362020-07-20 13:43:4119.880.1122ABMagw-PS1PS1_GPC145Robot
614732020-02-10 22:26:22Gaia_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 teamGaiaAlertsGaiaAlerts00:41:37.640-03:15:12.532020-01-20 10:35:02.00018.39G-Gaia2PSNGaia20arkGaiaAlertscandidate SN near galaxy 2MASX J00413901-0314524
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1194982020-01-20 10:35:0218.390.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1194972019-08-03 12:01:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
608612020-02-02 03:30:04ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:37.632-03:15:12.472020-01-24 03:39:55.00017.98g-ZTF3PSNZTF20aahirfzZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1182532020-01-27 02:23:4717.830.0619.6ABMagr-ZTFP48_ZTF-Cam30
1182522020-01-24 03:39:5517.980.0719.81ABMagg-ZTFP48_ZTF-Cam30
1182512020-01-15 02:57:1620.179ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
601132020-01-27 02:45:07ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:37.630-03:15:12.442020-01-24 03:39:55.00017.98g-ZTF3PSNZTF20aahirfzZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1165962020-01-27 02:23:4717.830.0619.6ABMagr-ZTFP48_ZTF-Cam30
1165952020-01-24 03:39:5517.980.0719.81ABMagg-ZTFP48_ZTF-Cam30
1165942020-01-15 02:57:1620.179ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
596712020-01-24 10:50:41ATLAS_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), J. Anderson (ESO)ATLASATLAS00:41:37.645-03:15:12.382020-01-24 05:44:09.00018.05orange-ATLAS2PSNATLAS20avvATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1156082020-01-24 05:44:0918.050.07619.44ABMagorange-ATLASATLAS1_ACAM130Robot
1156072020-01-22 05:34:0419.5ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
61622020-02-17 21:33:03ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIP0.017941ZTF2020TNSCR.534....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
61702020-02-13 03:12:30P60_SEDM1800SEDmRobotautoZTF tns_2020aqb_2020-02-13_03-12-30_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
61702020-02-13 03:12:30P60 / SEDM1800SEDmRobotautoZTF tns_2020aqb_2020-02-13_03-12-30_P60_SEDM_ZTF.asciiObjectZTF
74749AT 2021kn100:41:41.021+41:06:24.29ZTFZTFZTFZTF21aaarmnsP48 - ZTF-CamYY20.2457r-ZTF2021-01-04 03:53:21.120ZTF_CLU_PUBLIC
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
957042021-01-06 19:00:49ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF00:41:41.021+41:06:24.292021-01-04 03:53:21.12020.2457r-ZTF2PSNZTF21aaarmnsZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1841862021-01-04 03:53:2120.245720.5717ABMagr-ZTFP48_ZTF-Cam30None
1841852021-01-04 02:49:1220.5843ABMagg-ZTFP48_ZTF-Cam30None[Last non detection]
48808AT 2019vsn100:41:42.380+41:21:31.10M31XOSSXOSSXOSSXM17MZOther - OtherYY19.7Clear-2019-11-17 14:42:24.000Zhang
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
535952019-11-29 13:26:44sammimasMi Zhang and Xing GaoXOSSXOSS00:41:42.380+41:21:31.102019-11-17 14:42:24.00019.7Clear-3OtherM31XM17MZXOSSMi Zhang and Xing Gao, report the discovery of a variable star candidate (mag approximately 19.7) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Nov. 17.61278 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h41m42.38s +41d21'31".1 (equinox 2000.0). Which is about 698.4" west and 322.6" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Nov. 02.64078 UT(limiting mag 20.0). NET USNO-A2.0 XM17MZ C2019 11 17.61278 00 41 42.38 +41 21 31.1 19.7R C42 XM17MZ C2019 11 28.70271 00 41 42.38 +41 21 31.1 19.5R C42
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1043852019-11-28 16:51:5419.520.5VegaMagClear-Other_Other300Mi Zhang and Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
1043842019-11-17 14:42:2419.720.5VegaMagClear-Other_Other300Mi Zhang and Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
1043832019-11-02 15:22:4320VegaMagClear-Other_Other300Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019vsn_atrep_53595_XOSS.pngGraphicsDiscovery Image(20191117)2019-11-30 02:40:44sammimas
tns_2019vsn_atrep_53595_XOSS_0.pngGraphicsAT2019vsn Image(20191128)2019-11-30 02:42:29sammimas
29590SN 2018gdl3100:41:44.610+51:37:51.53SN Ia0.034ZTF, ATLAS, GaiaAlertsZTF, ATLAS, GaiaAlertsZTFATLAS, GaiaAlerts, ZTFZTF18abspqsnATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-CamYY20.29r-ZTF2018-09-03 08:13:55.000ZTF_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
229812018-09-20 23:29:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:41:44.610+51:37:51.532018-09-19 00:59:02.00016.69G-Gaia2PSNGaia18crwGaiaAlertsconfirmed SNIa
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
364002018-09-19 00:59:0216.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
363992018-09-04 00:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
225772018-09-12 10:25:04ATLAS_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)ATLASATLAS00:41:44.589+51:37:51.402018-09-09 13:06:14.00018.437orange-ATLAS2PSNATLAS18vcyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
356502018-09-09 13:06:1418.4370.14919.07ABMagorange-ATLASATLAS1_ACAM130Robot
356492018-09-05 12:56:0919.33ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
225232018-09-10 17:44:18ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF00:41:44.604+51:37:51.492018-09-03 08:13:55.00020.29r-ZTF2PSNZTF18abspqsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
355502018-09-09 09:53:1618.36ABMagr-ZTFP48_ZTF-Cam30ZTF
355492018-09-03 08:13:5520.29ABMagr-ZTFP48_ZTF-Cam30ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
26952018-09-10 17:46:59ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.034ZTF2018TNSCR1350....1F
37690AT 2019fld100:41:44.720-35:00:01.69GaiaAlertsGaiaAlertsGaiaAlertsGaia19bvaGaia - Gaia-photometricYY18.38G-Gaia2019-05-15 15:23:02.000Gaia_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
352272019-05-16 11:07:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:41:44.720-35:00:01.692019-05-15 15:23:02.00018.38G-Gaia2OtherGaia19bvaGaiaAlertsgalex source brightens by 1.5 mag over 1 year
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
662302019-05-15 15:23:0218.380.2ABMagG-GaiaGaia_Gaia-photometric60Robot
662292019-01-24 02:19:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
43401AT 2019nut100:41:47.054-24:18:01.45DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19bnzncCTIO-4m - DECAMYY21.71i-Sloan2019-08-18 06:30:14.000ZTF_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
442172019-08-18 18:58:16ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:41:47.054-24:18:01.452019-08-18 06:30:14.00021.71i-Sloan2PSNDG19bnzncZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
839072019-08-18 08:29:4521.21ABMagi-SloanCTIO-4m_DECAM90DECam
839062019-08-18 06:30:1421.71ABMagi-SloanCTIO-4m_DECAM90DECam
14001AT 2016ewg200:41:47.414+45:29:47.18Pan-STARRS1, iPTFPan-STARRS1, iPTFiPTF, Pan-STARRS1PS16egsP48 - CFH12k, PS1 - GPC1YY19.92i-Sloan2016-08-19 12:41:45.000PS1_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
49882016-09-06 17:42:42PS1_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-STARRS100:41:47.414+45:29:47.182016-08-19 12:41:45.00019.92i-Sloan1PSNPS16egsPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
67812016-08-19 12:41:4519.920.0620.7ABMagi-SloanPS1_GPC145Robot
42232016-08-11 16:11:20iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:41:47.416+45:29:47.262016-08-11 10:17:45.00019.764R-PTF2PSNiPTF16ewgiPTF2018-08-11
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
55682016-08-11 10:17:4519.764ABMagR-PTFP48_CFH12k60iPTF
55672009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
51004SN 2019yyv4100:41:47.940-21:57:32.58SN Ia0.065ATLAS, ZTF, GaiaAlertsATLAS, ZTF, GaiaAlertsZTFATLAS, GaiaAlerts, ZTFATLAS19bdppATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-CamP60 - SEDMYY119.111orange-ATLAS2019-12-20 06:53:16.000ATLAS_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
603092020-01-28 10:23:45Gaia_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 teamGaiaAlertsGaiaAlerts00:41:47.940-21:57:32.582019-12-21 14:57:07.00019.2G-Gaia2PSNGaia20alqGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1170762019-12-21 14:57:0719.20.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1170752019-11-14 01:01:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
585702020-01-12 03:21:06ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:47.940-21:57:32.502019-12-30 01:48:25.00018.09r-ZTF2PSNZTF19adcghvgZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1131532020-01-06 02:32:5118.020.0919.09ABMagr-ZTFP48_ZTF-Cam30
1131522019-12-30 01:48:2518.090.118.7ABMagr-ZTFP48_ZTF-Cam30
577012020-01-05 00:13:58ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF00:41:47.931-21:57:32.942019-12-30 01:48:00.00018.09r-ZTF3PSNZTF19adcghvgZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1112342020-01-03 03:04:1917.85ABMagg-ZTFP48_ZTF-Cam30ZTF
1112332019-12-30 01:48:0018.09ABMagr-ZTFP48_ZTF-Cam30ZTF
1112322019-12-21 03:01:2618.73ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
567822019-12-29 15:10:34ATLAS_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), J. Anderson (ESO)ATLASATLAS00:41:47.931-21:57:32.532019-12-20 06:53:16.00019.111orange-ATLAS2PSNATLAS19bdppATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1096722019-12-20 06:53:1619.1110.12719.58ABMagorange-ATLASATLAS1_ACAM130Robot
1096712019-12-16 07:33:3619.4ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
59312020-01-17 21:19:35ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0651ZTF2020TNSCR.169....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
59392020-01-05 03:24:11P60_SEDM1800SEDmRobotautoZTF tns_2019yyv_2020-01-05_03-24-11_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
59392020-01-05 03:24:11P60 / SEDM1800SEDmRobotautoZTF tns_2019yyv_2020-01-05_03-24-11_P60_SEDM_ZTF.asciiObjectZTF
47795AT 2019ufx100:41:48.218+19:34:03.00SDSS J004148.56+193403.30.143ALeRCEZTFALeRCEZTF19acoqxagP48 - ZTF-CamYY19.8866r-ZTF2019-11-05 04:23:06.000ALeRCE
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
518532019-11-05 15:45:23ALeRCEF. Forster, F.E. Bauer, G. Pignata, 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 brokerALeRCEZTF00:41:48.218+19:34:03.002019-11-05 04:23:06.00019.8866r-ZTF2PSNSDSS J004148.56+193403.30.143ZTF19acoqxagALeRCESN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acoqxag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1004692019-11-05 04:23:0619.88660.19472520.0823ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1004682019-11-04 04:54:3620.1924ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
43343AT 2019nsn100:41:48.270-23:42:42.43DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19uolmcCTIO-4m - DECAMYY19.54i-Sloan2019-08-17 07:17:45.000ZTF_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
441492019-08-17 13:42:56ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:41:48.270-23:42:42.432019-08-17 07:17:45.00019.54i-Sloan2PSNDG19uolmcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
837592019-08-17 07:20:3819.64ABMagz-SloanCTIO-4m_DECAM90DECam
837582019-08-17 07:17:4519.54ABMagi-SloanCTIO-4m_DECAM90DECam
26154AT 2018bez100:41:48.560-42:41:29.69GaiaAlertsGaiaAlertsGaiaAlertsGaia18bdkGaia - Gaia-photometricYY15.73G-Gaia2018-05-03 08:28:19.000Gaia_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
181572018-05-05 14:11:28Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:41:48.560-42:41:29.692018-05-03 08:28:19.00015.73G-Gaia2PSNGaia18bdkGaiaAlertscandidate CV, bright blue transient near UV source GALEXMSC J004148.50-424130.0, and ASASSN-18jg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276652018-05-03 08:28:1915.730.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276642018-04-17 22:09:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
47277AT 2019tmh100:41:48.625+02:35:26.62Pan-STARRS1Pan-STARRS1Pan-STARRS1PS19ghmPS1 - GPC1YY20.75w-PS12019-10-23 08:54:14.000PS2_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
509342019-10-28 00:02:04PS2_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, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:41:48.625+02:35:26.622019-10-23 08:54:14.00020.75w-PS11PSNPS19ghmPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
983352019-10-23 08:54:1420.750.0922ABMagw-PS1PS1_GPC145Robot
51449AT 2020B100:41:48.990+41:05:22.60M31XOSSXOSSXOSSXM22MZOther - OtherYY19.8Clear-2020-01-01 12:33:17.000Zhang
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
574232020-01-01 14:23:43sammimasMi Zhang and Xing GaoXOSSXOSS00:41:48.990+41:05:22.602020-01-01 12:33:17.00019.8Clear-2PSNM31XM22MZXOSSMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 19.8) on several 300-s survey images (limiting mag about 21.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Jan. 01.52311 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h41m48.99s +41d05'22".6 (equinox 2000.0). Which is about 623.8" west and 645.9" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Dec. 30.58632 UT(limiting mag 20.5). NET Gaia DR2 XM22MZ C2020 01 01.52311 00 41 48.99 +41 05 22.6 19.8R C42 All images can be seen from: http://xjltp.china-vo.org/XM22MZ.html C42,Xingming Observatory - NEXT, Mt. Nanshan. Observers M.Zhang,X.Gao,Measurers M.Zhang, 0.6-m f/8 Ritchey-Chretien telescope and CCD.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1106682020-01-01 12:33:1719.821VegaMagClear-Other_Other300Mi Zhang and Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
1106672019-12-30 14:04:1820.5VegaMagClear-Other_Other300Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
71783AT 2020aayo200:41:49.171+26:25:01.55ZTF, ATLASZTF, ATLASATLAS, ZTFZTF20acrxqkgATLAS1 - ACAM1, P48 - ZTF-CamYY20.29r-ZTF2020-11-21 02:52:07.392ZTF_AMPEL_COMPLETE
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
918772020-12-07 00:55:24ATLAS_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)ATLASATLAS00:41:49.159+26:25:01.372020-12-06 06:48:57.60019.021orange-ATLAS2PSNATLAS20bgwbATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1770462020-12-06 06:48:5819.0210.15719.89ABMagorange-ATLASATLAS1_ACAM130Robot
1770452020-12-04 09:25:5519.25ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
907582020-11-26 03:18:40ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:49.171+26:25:01.552020-11-21 02:52:07.39220.29r-ZTF3PSNZTF20acrxqkgZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1745032020-11-26 02:38:1119.490.1519.96ABMagr-ZTFP48_ZTF-Cam30
1745022020-11-21 02:52:0720.290.220.29ABMagr-ZTFP48_ZTF-Cam30
1745012020-11-19 05:08:0720.7704ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
74116AT 2020aehd100:41:49.387+08:52:38.24Pan-STARRS1Pan-STARRS1Pan-STARRS1PS20nljPS1 - GPC1YY21.4w-PS12020-12-15 06:21:36.000PS1_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
946212020-12-29 00:28:10PS1_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-STARRS100:41:49.387+08:52:38.242020-12-15 06:21:36.00021.4w-PS11PSNPS20nljPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1822512020-12-15 06:21:3621.40.1122ABMagw-PS1PS1_GPC145Robot
2737SN 2003ic00:41:50.230-09:18:19.01SN IaMCG -02-2-86 NY17.62003-09-16 00:00:00.000[Discoverer=LOTOSS; DiscoveryRef=IAUC 8201; PositionRef=IAUC 8201; Orig Type=Ia ]
25271AT 2018ya100:41:50.590+41:25:49.90M31XOSSXOSSXOSSXM01MZOther - OtherYY17.9Clear-2018-02-22 14:17:22.000Xu
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
170462018-02-22 15:17:57Zhijian XuMi Zhang, Xing GaoXOSSXOSS00:41:50.590+41:25:49.902018-02-22 14:17:22.00017.9Clear-2PNVM31XM01MZXOSSMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 17.9) on severl 200-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Feb. 22.5954 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h41m50.59s +41d25'49".9 (equinox 2000.0). Which is about 605.8" west and 581.4" north of the center of the NGC224(M31).Nothing is visible at this position on archival images taken on Feb 14.58587 UT(limiting mag 21.5). NET UCAC-4 XM01MZ C2018 02 22.59539 00 41 50.59 +41 25 49.9 17.9 V C42 All images can be seen from: http://www.xjltp.com/XOSS/XM01MZ/XM01MZ.htm C42,Xingming Observatory - NEXT, Mt. Nanshan. Observers M.Zhang, X.Gao. Measurers M.Zhang, 0.6-m f/8 Ritchey-Chretien telescope and CCD.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
256882018-02-22 14:17:2217.920.5VegaMagClear-Other_Other200Mi Zhang, Xing Gao0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
256872018-02-14 14:03:3921.5VegaMagClear-Other_Other200Xing Gao[Last non detection] 0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
5745SN 2011fq00:41:51.401+32:59:23.39SN IIPUGC 442 NY17.92011-08-22 00:00:00.000[Discoverer=Ciabattari, Mazzoni, Rossi; DiscoveryRef=CBET 2821; PositionRef=CBET 2821; Orig Type=II-P ]
76553AT 2021bxy100:41:51.990+18:16:17.33GaiaAlertsGaiaAlertsGaiaAlertsGaia21apzGaia - Gaia-photometricYY16.88G-Gaia2021-02-05 07:16:19.200Gaia_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
984962021-02-06 12:45:07Gaia_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 teamGaiaAlertsGaiaAlerts00:41:51.990+18:16:17.332021-02-05 07:16:19.20016.88G-Gaia2OtherGaia21apzGaiaAlertsslow brightening of a known z=0.14 QSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1902352021-02-05 07:16:1916.880.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1902342019-12-18 07:48:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
4722SN 2008eo00:41:52.039+32:59:25.19SN IaUGC 442 NY162008-08-03 00:00:00.000[Discoverer=Boles; DiscoveryRef=CBET 1459; PositionRef=CBET 1459; Orig Type=Ia ]
67666AT 2020uzr200:41:52.716-08:48:44.73ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1ATLAS20bcmxATLAS1 - ACAM1, PS1 - GPC1YY18.499orange-ATLAS2020-10-06 11:49:55.200ATLAS_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
877812020-10-31 17:37:31PS2_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-STARRS100:41:52.716-08:48:44.732020-10-20 07:35:02.40018.71w-PS11PSNPS20knaPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1686042020-10-20 07:35:0218.710.0322ABMagw-PS1PS1_GPC145Robot
841292020-10-06 16:03:49ATLAS_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)ATLASATLAS00:41:52.717-08:48:44.592020-10-06 11:49:55.20018.499orange-ATLAS2PSNATLAS20bcmxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1620322020-10-06 11:49:5518.4990.11619.24ABMagorange-ATLASATLAS1_ACAM130Robot
1620312020-10-04 12:04:1918.64ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
65961AT 2020smv500:41:52.730+42:40:43.89SDSS J004152.98+424043.40.092ALeRCE, Pan-STARRS1, ATLAS, ZTFZTF, Pan-STARRS1, ATLASATLAS, Pan-STARRS1, ZTFZTF20abyjooeATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1YY19.6119r-ZTF2020-09-02 08:21:12.004ALeRCE
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
818122020-09-12 10:56:56ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:52.725+42:40:43.872020-09-07 08:28:43.39219.16r-ZTF3PSNZTF20abyjooeZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1573242020-09-12 09:44:5019.090.1719.69ABMagr-ZTFP48_ZTF-Cam30
1573232020-09-07 08:28:4319.160.1319.91ABMagr-ZTFP48_ZTF-Cam30
1573222020-09-06 08:11:5919.8872ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
815812020-09-08 22:41:36PS2_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-STARRS100:41:52.730+42:40:43.892020-09-04 11:21:07.20019.51i-Sloan1PSNPS20henPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1569582020-09-04 11:21:0719.510.1520.7ABMagi-SloanPS1_GPC145Robot
815742020-09-08 20:48:41ATLAS_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)ATLASATLAS00:41:52.780+42:40:43.912020-09-08 11:21:07.20018.506orange-ATLAS2PSNATLAS20zgnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1569492020-09-08 11:21:0718.5060.12219.33ABMagorange-ATLASATLAS1_ACAM130Robot
1569482020-09-06 11:34:0518.86ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
814742020-09-07 08:51:07PS1_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-STARRS100:41:52.731+42:40:43.932020-09-04 12:01:26.40019.46i-Sloan1PSNPS20henPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1567142020-09-04 12:01:2619.460.0620.7ABMagi-SloanPS1_GPC145Robot
812582020-09-04 21:13:38ALeRCEF. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, 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 brokerALeRCEZTF00:41:52.729+42:40:43.882020-09-02 08:21:12.00419.6119r-ZTF5PSNSDSS J004152.98+424043.40.092ZTF20abyjooeZTFEarly SN candidate (g-rise > 0.24+-0.04 mag/day, r-rise > 0.40+-0.08 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abyjooe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1563922020-09-04 12:07:5619.62540.17957119.5615ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1563912020-09-04 08:04:3219.61410.19463219.8851ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1563902020-09-03 08:25:3219.6490.2179319.4297ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1563892020-09-02 08:21:1219.61190.23568319.4827ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1563882020-09-01 10:54:2719.6354ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
50933AT 2019ywc100:41:54.725+20:34:47.04ZTFZTFZTFZTF19acykvlfP48 - ZTF-CamYY19.25g-ZTF2019-12-14 02:59:21.000ZTF_AMPEL_COMPLETE
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
566622019-12-29 02:59:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:54.725+20:34:47.042019-12-14 02:59:21.00019.25g-ZTF3PSNZTF19acykvlfZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1093972019-12-21 03:07:0119.390.2119.37ABMagg-ZTFP48_ZTF-Cam30
1093962019-12-14 02:59:2119.250.1619.91ABMagg-ZTFP48_ZTF-Cam30
1093952019-11-25 05:00:0620.4181ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
65378AT 2020rqu100:41:55.346-31:41:58.49Pan-STARRS1Pan-STARRS1Pan-STARRS1PS20gtmPS1 - GPC1YY19.64i-Sloan2020-08-10 13:14:52.800PS1_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
803292020-08-19 10:56:14PS1_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-STARRS100:41:55.346-31:41:58.492020-08-10 13:14:52.80019.64i-Sloan1PSNPS20gtmPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1544272020-08-10 13:14:5319.640.120.7ABMagi-SloanPS1_GPC145Robot
14901AT 2016gej100:41:56.869+41:11:27.29iPTFiPTFiPTFiPTF16gejP48 - CFH12kYY2018-09-1019.6937g-PTF2016-09-10 10:36:28.000iPTF_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
52172016-09-10 15:41:32iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:41:56.869+41:11:27.292016-09-10 10:36:28.00019.6937g-PTF2PSNiPTF16gejiPTF2018-09-10
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
71312016-09-10 10:36:2819.6937ABMagg-PTFP48_CFH12k60iPTF
71302009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
13143AT 2016dpi100:41:57.100-47:54:19.80GaiaAlertsGaiaAlertsGaiaAlertsGaia16absGaia - Gaia-photometricYY17.52G-Gaia2016-01-30 20:26:52.000Gaia_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
32652016-07-22 10:37:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:41:57.100-47:54:19.802016-01-30 20:26:52.00017.52G-Gaia2PSNGaia16absGaiaAlertsOffset from host, blue, probable SN. GSTEC SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
37622016-01-30 20:26:5217.520.2ABMagG-GaiaGaia_Gaia-photometric60Robot
37612015-11-25 14:11:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
46265AT 2019rzz200:41:57.570-38:35:32.68ATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS19xkpATLAS1 - ACAM1, Gaia - Gaia-photometricYY18.831cyan-ATLAS2019-10-05 12:11:31.000ATLAS_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
556452019-12-24 10:17:44Gaia_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 teamGaiaAlertsGaiaAlerts00:41:57.570-38:35:32.682019-11-19 01:01:55.00018.74G-Gaia2PSNGaia19fsaGaiaAlertscandidate SN near galaxy MCG -07-02-015
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1082162019-11-19 01:01:5518.740.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1082152019-07-27 06:20:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
487342019-10-05 21:03:56ATLAS_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)ATLASATLAS00:41:57.566-38:35:32.742019-10-05 12:11:31.00018.831cyan-ATLAS2PSNATLAS19xkpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
934642019-10-05 12:11:3118.8310.1819.42ABMagcyan-ATLASATLAS1_ACAM130Robot
934632019-10-01 13:09:0719.06ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
41001AT 2019khe200:41:57.843-07:40:36.55ZTF, Pan-STARRS1ZTF, Pan-STARRS1Pan-STARRS1, ZTFZTF19abdlfjwP48 - ZTF-Cam, PS1 - GPC1YY19.37r-ZTF2019-07-03 10:36:08.000ZTF_AMPEL_NEW
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
428332019-08-01 09:35:03PS1_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-STARRS100:41:57.843-07:40:36.552019-07-30 14:06:43.00020.19w-PS11PSNPS19dyzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
812922019-07-30 14:06:4320.190.0722ABMagw-PS1PS1_GPC145Robot
406502019-07-03 12:07:07ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:57.815-07:40:36.862019-07-03 10:36:08.00019.37r-ZTF3PSNZTF19abdlfjwZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
765152019-07-03 11:36:2319.370.1519.64ABMagr-ZTFP48_ZTF-Cam30
765162019-07-03 10:36:0820.580.2320.37ABMagg-ZTFP48_ZTF-Cam30
765142019-06-28 11:09:4120.2159ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
69855AT 2020yer100:41:59.440-36:27:15.66GaiaAlertsGaiaAlertsGaiaAlertsGaia20exsGaia - Gaia-photometricYY18.57G-Gaia2020-10-23 15:27:21.600Gaia_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
874602020-10-26 10:06:54Gaia_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 teamGaiaAlertsGaiaAlerts00:41:59.440-36:27:15.662020-10-23 15:27:21.60018.57G-Gaia2OtherGaia20exsGaiaAlerts~0.3 mag rise in Gaia source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1679262020-10-23 15:27:2218.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1679252020-10-14 09:20:1021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
24239AT 2017jlp100:41:59.482-04:03:54.17Pan-STARRS1Pan-STARRS1Pan-STARRS1PS17fozPS1 - GPC1YY21.99w-PS12017-09-25 10:40:48.000PS1_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
157952017-12-31 19:25:36PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (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 (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:41:59.482-04:03:54.172017-09-25 10:40:48.00021.99w-PS11PSNPS17fozPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
239022017-09-25 10:40:4821.990.1522ABMagw-PS1PS1_GPC145Robot
64742AT 2020qxo4100:41:59.602+41:00:48.48Nova0.00017M31XOSS, MASTER, SGLF, ZTFXOSS, MASTER, ZTFZTFMASTER, XOSS, ZTFXM32MZOther - Other, P48 - ZTF-CamP60 - SEDMYY118.3Clear-2020-08-07 18:12:28.000Zhang
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
801382020-08-16 12:04:05ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:59.602+41:00:48.482020-08-15 09:25:45.69618.95r-ZTF3PSNZTF20abqhsxbZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1538432020-08-15 09:41:3318.930.0820.88ABMagr-ZTFP48_ZTF-Cam30
1538422020-08-15 09:25:4618.950.0820.98ABMagr-ZTFP48_ZTF-Cam30
1538412020-08-14 09:32:4120.7347ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
795572020-08-10 16:19:09ipf I. Perez-Fournon, C. Jimenez Angel, F. Poidevin (IAC & ULL), R. Shirley (Univ. of Southampton), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's NOIRLab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)SGLFZTF00:41:59.598+41:00:48.462020-08-04 10:36:36.00019.787r-ZTF2PNVM31-0.001001ZTF20abqhsxbZTFPossible nova located 920.18" South and 505.63" West (3.8 kpc) of the nucleus of M31. Data were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu) and processed through the Lasair (https://lasair.roe.ac.uk), ALeRCE (https://alerce.online), ANTARES (https://antares.noirlab.edu), and MARS (https://mars.lco.global) brokers.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1529642020-08-04 10:36:3619.7870.245ABMagr-ZTFP48_ZTF-Cam30Robot
1529632020-08-04 08:49:2419.384ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection]
794622020-08-08 17:22:06MASTERA.Pozdnyakov, 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 (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), 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)MASTERMASTER00:41:59.500+41:00:48.802020-08-08 04:22:35.90417.9Clear-3PSNMASTER OT J004159.50+410048.8MASTER
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1527982020-08-08 04:26:3517.918.9VegaMagClear-Other_Other180RobotMASTER-IAC
1527972020-08-08 04:22:3617.919VegaMagClear-Other_Other180RobotMASTER-IAC
1527962016-07-04 04:38:0021.3VegaMagClear-Other_Other540Robot[Last non detection] MASTER-IAC
794042020-08-07 20:08:37sammimasMi Zhang and Xing GaoXOSSXOSS00:41:59.600+41:00:48.502020-08-07 18:12:28.00018.3Clear-2PNVM31XM32MZXOSSMi Zhang and Xing Gao,report the discovery of a possible nova (mag approximately 18.3) on several 300-s survey images (limiting mag about 20.0) taken by Xingming Observatory Sky Survey(C42) around Aug. 07.75866 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). the new object approximately located at R.A.=00h41m59s.60 Decl.=+41°00’48”.5 (equinox 2000.0). Which is about 504.2" west and 920" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Aug. 04.80896 (limiting mag 19.5). All images can be seen from: http://xjltp.china-vo.org/xm32mz.html
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1526862020-08-07 18:12:2818.320VegaMagClear-Other_Other300Mi Zhang and Xing GaoMi Zhang and Xing Gao,report the discovery of a possible nova (mag approximately 18.3) on several 300-s survey images (limiting mag about 20.0) taken by Xingming Observatory Sky Survey(C42) around Aug. 07.75866 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). the new object approximately located at R.A.=00h41m59s.60 Decl.=+41°00’48”.5 (equinox 2000.0). Which is about 504.2" west and 920" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Aug. 04.80896 (limiting mag 19.5). All images can be seen from: http://xjltp.china-vo.org/xm32mz.html
1526852020-08-04 19:24:5419.5VegaMagClear-Other_Other300Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2020qxo_atrep_79404.pngGraphicsDiscovery Image2020-08-07 20:17:26sammimas
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
73282020-08-18 16:10:43ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFNova0.000171ZTF2020TNSCR2539....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
73412020-08-16 09:06:45P60_SEDM2250SEDmRobotautoZTF tns_2020qxo_2020-08-16_09-06-45_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
73412020-08-16 09:06:45P60 / SEDM2250SEDmRobotautoZTF tns_2020qxo_2020-08-16_09-06-45_P60_SEDM_ZTF.asciiObjectZTF
73286AT 2020adbp100:42:00.596+41:08:48.39ZTFZTFZTFZTF20abhtvorP48 - ZTF-CamYY20.3577r-ZTF2020-07-13 11:07:47.136ZTF_CLU_PUBLIC
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
933072020-12-18 22:15:11ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF00:42:00.596+41:08:48.392020-07-13 11:07:47.13620.3577r-ZTF2PSNZTF20abhtvorZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1801522020-07-13 11:07:4720.357720.76ABMagr-ZTFP48_ZTF-Cam30None
1801512020-07-13 08:45:3920.2455ABMagg-ZTFP48_ZTF-Cam30None[Last non detection]
74057AT 2020aeew100:42:02.915+15:59:17.66Pan-STARRS1Pan-STARRS1Pan-STARRS1PS20nipPS1 - GPC1YY20.78w-PS12020-12-15 06:24:28.800PS1_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
945462020-12-29 00:03:16PS1_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-STARRS100:42:02.915+15:59:17.662020-12-15 06:24:28.80020.78w-PS11PSNPS20nipPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1821762020-12-15 06:24:2920.780.0622ABMagw-PS1PS1_GPC145Robot
30479AT 2018hld2100:42:03.139+41:02:32.64Nova0.0017ATLAS, ZTFATLAS, ZTFNoneATLAS, ZTFATLAS18xcgATLAS1 - ACAM1, P48 - ZTF-CamOther - OtherYY116.285orange-ATLAS2018-10-17 10:07:40.000ATLAS_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
254302018-11-25 13:37:30ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:03.139+41:02:32.642018-11-07 06:27:44.00019.3346r-ZTF4PSNZTF18acdyxzfZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
435552018-11-19 06:41:4919.46440.19333519.4994ABMagr-ZTFP48_ZTF-Cam30
435562018-11-13 06:22:3819.13280.14447319.9791ABMagr-ZTFP48_ZTF-Cam30
435542018-11-10 06:23:0919.33460.15705920.4392ABMagr-ZTFP48_ZTF-Cam30
435572018-11-07 06:27:4419.11040.0829920.8295ABMagr-ZTFP48_ZTF-Cam30
236382018-10-17 16:05:21ATLAS_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. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS00:42:03.136+41:02:32.652018-10-17 10:07:40.00016.285orange-ATLAS2PSNATLAS18xcgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
377792018-10-17 10:07:4016.2850.02319.58ABMagorange-ATLASATLAS1_ACAM130Robot
377782018-10-11 11:16:4819.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
29092018-10-19 13:43:06THORobin LeadbeaterNoneNova0.00171Although noisy (~10 SNR), the spectrum shows clear Balmer line emission (alpha,beta,gamma) at the catalogued local radial velocity within M31 (NED) and evidence of P Cygni profiles in H alpha, beta with absorption at ~ -1700km/s2018TNSCR1605....1L
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29172018-10-17 20:22:26Other_Other9892LeadbeaterLeadbeaterNone tns_2018hld_2018-10-17_20-22-26_Other_Other.dat tns_2018hld_2018-10-17_20-22-26_Other_Other.fitObjectR~500 spectrum obtained using an ALPY 600 spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29172018-10-17 20:22:26Other / Other9892LeadbeaterLeadbeaterNone tns_2018hld_2018-10-17_20-22-26_Other_Other.dat tns_2018hld_2018-10-17_20-22-26_Other_Other.fitObjectR~500 spectrum obtained using an ALPY 600 spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
33288AT 2019dl100:42:03.330+27:37:26.25Pan-STARRS1Pan-STARRS1Pan-STARRS1PS19asPS1 - GPC1YY22.52w-PS12019-01-02 05:18:14.000PS1_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
280372019-01-04 20:11:13PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (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 (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:42:03.330+27:37:26.252019-01-02 05:18:14.00022.52w-PS11PSNPS19asPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
498532019-01-02 05:18:1422.520.222ABMagw-PS1PS1_GPC145Robot
43370AT 2019nto100:42:03.349-24:48:20.45DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19cpshcCTIO-4m - DECAMYY20.82z-Sloan2019-08-16 05:32:38.000ZTF_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
441842019-08-18 08:11:44ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:42:03.349-24:48:20.452019-08-16 05:32:38.00020.82z-Sloan2PSNDG19cpshcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
838342019-08-16 05:32:3820.82ABMagz-SloanCTIO-4m_DECAM90DECam
838352019-08-16 05:32:3820.82ABMagz-SloanCTIO-4m_DECAM90DECam
77351AT 2021dcd3100:42:04.233+40:42:33.61NovaM31XOSS, ZTFXOSS, ZTFNoneXOSS, ZTFXM51MZOther - Other, P48 - ZTF-CamOther - OtherYY117.9Clear-2021-02-16 13:48:32.000Zhang
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
1001262021-02-21 13:59:41ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF00:42:04.233+40:42:33.612021-02-18 03:30:14.40016.66g-ZTF3PSNZTF21aamauaoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1940142021-02-20 03:51:5017.21ABMagg-ZTFP48_ZTF-Cam30ZTF
1940132021-02-18 03:30:1416.66ABMagg-ZTFP48_ZTF-Cam30ZTF
1940122021-02-15 03:47:3118.97ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
997982021-02-18 08:57:56sammimasMi Zhang, Xing Gao (Xingming Observatory)XOSSXOSS00:42:04.240+40:42:33.602021-02-17 13:24:51.00017.1Clear-1PNVM31XM51MZXOSSusing a unfiltered CCD (+ 0.6-m f/8 Ritchey-Chretien telescope).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1932172021-02-17 13:24:5117.120.5ABMagClear-Other_Other300Xing Gaousing a unfiltered CCD (+ 0.6-m f/8 Ritchey-Chretien telescope).
996862021-02-16 14:49:37sammimasMi Zhang, Xing Gao (Xingming Observatory)XOSSXOSS00:42:04.240+40:42:33.602021-02-16 13:48:32.00017.9Clear-2PNVM31XM51MZXOSSMi Zhang, Xing Gao (Xingming Observatory), report the discovery of a possible nova (mag approximately 17.9) on several 300-s survey images (limiting mag about 20.5) taken by Xing Gao at Xingming Observatory #3 ( N88 ) around Feb. 16.57161, 2021 UTC using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m04.24s +40d42’33”.6 (equinox 2000.0). Which is about 451.9" west and 2014.9" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Feb. 12.64922, 2021 (limiting mag 19.5) . Images can be found at: http://xjltp.china-vo.org/xm51mz.html
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1930322021-02-16 13:48:3217.920.5ABMagClear-Other_Other300Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
1930312021-02-12 15:34:5319.5ABMagClear-Other_Other300Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
90032021-02-21 14:20:29kentagchKenta Tagchi (Kyoto Univ), Masayuki Yamanaka (Kyoto Univ), Keisuke Isogai (Kyoto Univ), Claudio Balcon (ISSP)NoneNova12021TNSCR.546....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
90132021-02-19 10:33:36Other_Other1800YamanakaTaguchiNone tns_2021dcd_2021-02-19.44_Other_Other.dat tns_2021dcd_2021-02-19.44_Other_Other.fitsObjectSee ATel #14412. Using a fiber-fed integral field spectrograph (KOOLS-IFU) mounted on the 3.8-m Seimei telescope at Okayama Observatory of Kyoto University.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
90132021-02-19 10:33:36Other / Other1800YamanakaTaguchiNone tns_2021dcd_2021-02-19.44_Other_Other.dat tns_2021dcd_2021-02-19.44_Other_Other.fitsObjectSee ATel #14412. Using a fiber-fed integral field spectrograph (KOOLS-IFU) mounted on the 3.8-m Seimei telescope at Okayama Observatory of Kyoto University.
30347SN 2018hgc2100:42:04.605-02:37:44.75SN Ia0.0522MASX J00420581-02373940.051782ASAS-SN, ATLASASAS-SN, ATLASNoneASAS-SN, ATLASASASSN-18xrASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1Lick-3m - KASTYY117.9g-Sloan2018-10-10 00:57:36.000Stanek
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
235162018-10-14 19:45:14ATLAS_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. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS00:42:04.605-02:37:44.752018-10-11 11:28:19.00017.688cyan-ATLAS2PSNATLAS18wrjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
375372018-10-11 11:28:1917.6880.05719.73ABMagcyan-ATLASATLAS1_ACAM130Robot
375362018-10-05 12:10:0418.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
234592018-10-11 03:31:55KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:42:04.560-02:37:40.802018-10-10 00:57:36.00017.9g-Sloan2PSN2MASX J00420581-02373940.051782ASASSN-18xrASAS-SNIn several epochs, confirmed by follow-up imaging, most likely in TESS Sector 3 field of view
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
374292018-10-10 00:57:3617.9ABMagg-SloanASASSN-5_Payne-Gaposchkin
374282018-10-08 00:57:3618.2ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
28932018-10-14 01:09:22UCSCTr_Bot1G. Dimitriadis, T. Hung, R. J. Foley (UCSC)NoneSN Ia0.0521SN Ia at -5 days. We measure an Si II 6355 velocity of -11,500 km/s. ATel: 121102018TNSCR1578....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29012018-10-13 06:08:20Lick-3m_KAST1845G. Dimitriadis, T. HungG. Dimitriadis, T. HungNone tns_2018hgc_2018-10-13_06-08-20_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29012018-10-13 06:08:20Lick-3m / KAST1845G. Dimitriadis, T. HungG. Dimitriadis, T. HungNone tns_2018hgc_2018-10-13_06-08-20_Lick_3m_KAST.datObject
29052AT 2018fiu100:42:05.248+35:51:52.47ATLASATLASATLASATLAS18uahATLAS1 - ACAM1YY19.706orange-ATLAS2018-08-21 14:02:24.000ATLAS_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
218522018-08-23 10:28:40ATLAS_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)ATLASATLAS00:42:05.248+35:51:52.472018-08-21 14:02:24.00019.706orange-ATLAS2PSNATLAS18uahATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
343052018-08-21 14:02:2419.7060.18219.65ABMagorange-ATLASATLAS1_ACAM130Robot
343042018-08-13 15:14:2418.36ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
2102 2001ii00:42:05.441+36:48:05.40UGC 444 NY18.62001-12-11 00:00:00.000[Discoverer=LOTOSS; DiscoveryRef=IAUC 7776; PositionRef=IAUC 7776; Orig Type=Unknown]
31944AT 2018jpc200:42:06.590-20:01:16.54GaiaAlerts, ATLASGaiaAlerts, ATLASATLAS, GaiaAlertsGaia18dsnATLAS1 - ACAM1, Gaia - Gaia-photometricYY18.95G-Gaia2018-12-07 19:19:12.000Gaia_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
260842018-12-10 10:28:19ATLAS_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)ATLASATLAS00:42:06.579-20:01:16.602018-12-03 07:35:02.00018.964orange-ATLAS2PSNATLAS18bbifATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
453562018-12-03 07:35:0218.9640.12619.37ABMagorange-ATLASATLAS1_ACAM130Robot
453552018-12-01 08:34:0419.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
260752018-12-09 22:18:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:42:06.590-20:01:16.542018-12-07 19:19:12.00018.95G-Gaia2PSNGaia18dsnGaiaAlertscandidate SN near faint Pan-STARRS galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
453382018-12-07 19:19:1218.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
453372018-08-02 07:10:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15425AT 2016gyc100:42:06.691+41:05:11.10iPTFiPTFiPTFiPTF16gycP48 - CFH12kYY2018-10-0720.1138R-PTF2016-10-07 06:30:14.000iPTF_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
57872016-10-07 07:05:58iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:06.691+41:05:11.102016-10-07 06:30:14.00020.1138R-PTF2PSNiPTF16gyciPTF2018-10-07
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
81262016-10-07 06:30:1420.1138ABMagR-PTFP48_CFH12k60iPTF
81252009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
22993AT 2017hrb100:42:07.898+00:37:13.67Pan-STARRS1Pan-STARRS1Pan-STARRS1PS17evzPS1 - GPC1YY20.96w-PS12017-10-22 09:21:36.000PS1_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
143532017-10-30 17:32:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (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-STARRS100:42:07.898+00:37:13.672017-10-22 09:21:36.00020.96w-PS11PSNPS17evzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
215982017-10-22 09:21:3620.960.122ABMagw-PS1PS1_GPC145Robot
43261AT 2019npl100:42:07.934-21:57:09.23DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19ggpgcCTIO-4m - DECAMYY19.2i-Sloan2019-08-15 07:19:12.000ZTF_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
440592019-08-16 00:10:45ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:42:07.934-21:57:09.232019-08-15 07:19:12.00019.2i-Sloan2PSNDG19ggpgcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
835662019-08-15 07:20:3819.49ABMagz-SloanCTIO-4m_DECAM90DECam
835652019-08-15 07:19:1219.2ABMagi-SloanCTIO-4m_DECAM90DECam
55227AT 2020dzr100:42:08.560+41:26:00.80M31ISSPISSPISSPAndromeda GalaxyOther - OtherYY18Clear-2020-03-04 18:12:59.000Belligoli
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
635122020-03-04 22:10:05shangri.starsFlavio Castellani - Raffaele BelligoliISSPISSP00:42:08.560+41:26:00.802020-03-04 18:12:59.00018Clear-2PNVM31Andromeda GalaxyISSPF. Castellani, Verona, Italy reports the discovery by Flavio Castellani, Raffaele Belligoli and Claudio Marangoni, in the course of the ISSP Italian Supernovae Search Project, of an apparent nova in two images taken with a Moravian G4-9000 KAF CCD unfiltered, from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with the 0.4m f.8 Ritchey-Chrétien telescope, obtained on 2020 March 04.7596. The new object is located at RA 00 42 08.56 DEC +41 26 00.8 (equinox 2000.0) Apparent magnitude about 18.0 in host Galaxy M31 Nothing is visible at this position on the reference image taken on 2020-02-28.769
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1241162020-03-04 18:12:59180.119.5STMagClear-Other_Other2100F.CastellaniM31 Discovery image on '2020-03-04.7596' UT using 7x 300s frames (2100s total) obtained by a Moravian G4-9000 KAF unfiltered CCD with the 0.4m f.8 Ritchey-Chrétien telescope from Monte Baldo "A.Gelodi" Astronomic Observatory, località Novezzina, Ferrara di Monte Baldo, Verona, Italy. (Latitudine 45° 41' 52" N. Longitudine 10° 51' 32" E). The discovery magnitude is 18.0±0.04 mag in the CV band (clear visual). We will continue to monitor the nova light curve and strongly encourage additional follow-up observations.
1241152020-02-28 18:09:1919.5STMagClear-Other_Other3000F.Castellani[Last non detection] No stellar source is visible at the transient's position in our past images including reference image dated ‘2020-02-28T18:09:19’ and '2020-02-14T17:45:12' The images was taken by ten frames 300-s (3000 total sec.) with a Moravian G4-9000 KAF CCD unfiltered (limiting magnitude = 19.5), from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with 0.4m f.8 Ritchey-Chrétien telescope.
71583AT 2020aaqz100:42:08.823+41:41:42.28ZTFZTFZTFZTF20aanaobtP48 - ZTF-CamYY20.7045r-ZTF2020-11-19 03:45:57.024ZTF_CLU_PUBLIC
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
904192020-11-21 02:00:15ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF00:42:08.823+41:41:42.282020-11-19 03:45:57.02420.7045r-ZTF2PSNZTF20aanaobtZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1737302020-11-19 03:45:5720.704520.5914ABMagr-ZTFP48_ZTF-Cam30None
1737292020-11-17 04:55:2420.4961ABMagg-ZTFP48_ZTF-Cam30None[Last non detection]

Pages