SN 2020acts
RA/DEC (2000)
05:57:52.738 -21:33:08.40
89.4697415821 -21.5523333817
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-12-15 08:02:47.000
TNS AT
Y
Public
Y
Host Name
GALEXASC J055752.53-213306.8
Discovery Mag
19.0361
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, 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. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020acts - 2020-12-20 06:55:54 P60 / SEDM (ZTF)z=
▌Show H at z=vexp= km/s
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▌Show Mg at z=vexp= km/s
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▌Show Si II at z=vexp= km/s
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▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
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▌Show Tellurics 
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▌Show WR-WN at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
83672020-12-20 06:55:54P60 / SEDM2700SEDmRobotautoZTF tns_2020acts_2020-12-20_06-55-54.048848_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
g-SloanPS1_GPC12020-12-17 09:59:02 - 2020-12-17 09:59:021
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1812352020-12-17 09:59:0218.420.0621ABMagg-SloanPS1_GPC127Robot
i-SloanPS1_GPC12020-12-25 08:05:17 - 2020-12-25 08:05:171
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1825562020-12-25 08:05:1718.210.0820.7ABMagi-SloanPS1_GPC145Robot
w-PS1PS1_GPC12021-01-08 09:56:10 - 2021-01-08 09:56:101
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1858672021-01-08 09:56:1018.370.0222ABMagw-PS1PS1_GPC145Robot
cyan-ATLASATLAS1_ACAM12021-01-06 09:14:24 - 2021-01-06 09:14:241
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1842412021-01-06 09:14:2418.2140.07419.76ABMagcyan-ATLASATLAS1_ACAM130Robot
orange-ATLASATLAS1_ACAM12021-01-05 10:16:19 - 2021-01-05 10:16:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1842402021-01-05 10:16:1919.26ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-12-10 08:01:15 - 2020-12-15 08:02:476
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1794852020-12-15 08:02:4719.03610.11151720.2112ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1810292020-12-15 08:02:4719.040.1120.21ABMagg-ZTFP48_ZTF-Cam30
1832832020-12-15 08:02:4719.03610.11151720.2112ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF, classified by Fink
1794842020-12-12 08:36:1018.3967ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1832822020-12-12 08:36:1018.3967ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF, classified by Fink
1810282020-12-10 08:01:1520.4115ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-12-15 10:05:13 - 2020-12-15 10:05:132
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1794862020-12-15 10:05:1319.14450.1555519.5495ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1810302020-12-15 10:05:1319.140.1619.55ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
964072021-01-11 02:42:33PS1_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-STARRS105:57:52.738-21:33:08.402021-01-08 09:56:09.60018.37w-PS1PSNPS20mmrPan-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, David Maetschke and B L Goodwin
957352021-01-06 22:03:17ATLAS_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)ATLASATLAS05:57:52.743-21:33:08.372021-01-06 09:14:24.00018.214cyan-ATLASPSNATLAS21ahwATLAS
953362021-01-02 20:16:15FinkJulien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink brokerFinkZTF05:57:52.729-21:33:08.432020-12-15 08:02:47.00019.0361g-ZTFPSNZTF20acxpurhZTFEarly SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF20acxpurh
948862020-12-29 17:12:04PS2_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-STARRS105:57:52.736-21:33:08.492020-12-25 08:05:16.80018.21i-SloanPSNPS20mmrPan-STARRS1
937842020-12-23 14:22:17YSE_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-STARRS105:57:52.735-21:33:08.492020-12-17 09:59:02.40018.42g-SloanPSNPS20mmrPan-STARRS1
936952020-12-22 07:18:53ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF05:57:52.730-21:33:08.392020-12-15 08:02:47.32819.04g-ZTFPSNZTF20acxpurhZTFSee arXiv:1904.05922 for selection criteria.
929772020-12-15 22:17:31ALeRCEA. Munoz-Arancibia, F. Forster, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, 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. Graham on behalf of the ALeRCE brokerALeRCEZTF05:57:52.731-21:33:08.332020-12-15 08:02:47.00019.0361g-ZTFPSNZTF20acxpurhZTFSN candidate 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/ZTF20acxpurh
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
83552020-12-24 17:01:30ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.06ZTF2020TNSCR3914....1D

Comments

TNS System (WIS)

Mon, 01/11/2021 - 02:42

Object coordinates updated according to AT-report 96407 of Group Pan-STARRS1
Previous RA, DEC: 05:57:52.736, -21:33:08.49 (89.4697317907, -21.5523581726)
Updated RA, DEC: 05:57:52.738, -21:33:08.40 (89.4697415821, -21.5523333817)

TNS System (WIS)

Tue, 12/29/2020 - 17:12

Object coordinates updated according to AT-report 94886 of Group Pan-STARRS1
Previous RA, DEC: 05:57:52.735, -21:33:08.49 (89.4697274739, -21.5523591962)
Updated RA, DEC: 05:57:52.736, -21:33:08.49 (89.4697317907, -21.5523581726)

TNS System (WIS)

Wed, 12/23/2020 - 14:22

Object coordinates updated according to AT-report 93784 of Group Pan-STARRS1
Previous RA, DEC: 05:57:52.730, -21:33:08.39 (89.46970776, -21.55233084)
Updated RA, DEC: 05:57:52.735, -21:33:08.49 (89.4697274739, -21.5523591962)

TNS System (WIS)

Tue, 12/22/2020 - 07:18

Object coordinates updated according to AT-report 93695 of Group ZTF
Previous RA, DEC: 05:57:52.731, -21:33:08.33 (89.46971135, -21.55231385)
Updated RA, DEC: 05:57:52.730, -21:33:08.39 (89.46970776, -21.55233084)