SN 2020abcr
RA/DEC (2000)
05:10:05.770 -37:35:02.98
77.524042 -37.584161
Type
SN Ia
Redshift
0.05
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-11-28 11:39:50.400
TNS AT
Y
Public
Y
Discovery Mag
18.171
Filter
orange-ATLAS
Reporter/s
J. 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)

Spectra

 SN_2020abcr - 2020-11-30 00:00:00 Magellan-Baade / IMACS (None)z=
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Show Tellurics 
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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
82922020-11-30 00:00:00Magellan-Baade / IMACS720M. Díaz, N. MorrellN. MorrellNone tns_2020abcr_2020-11-30_Magellan-Baade_IMACS.txt tns_2020abcr_2020-11-30_Magellan-Baade_IMACS.fitsObject
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12020-11-26 10:50:53 - 2020-11-28 11:39:502
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1749312020-11-28 11:39:5018.1710.15818.43ABMagorange-ATLASATLAS1_ACAM130Robot
1749302020-11-26 10:50:5318.96ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-10-18 12:41:46 - 2020-11-29 00:18:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1814712020-11-29 00:18:4318.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1814702020-10-18 12:41:4621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
939452020-12-26 09:49:47Gaia_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 teamGaiaAlertsGaiaAlerts05:10:05.770-37:35:02.982020-11-29 00:18:43.20018.03G-GaiaPSNGaia20fwiGaiaAlertsconfirmed SN Ia
909352020-11-29 00:46:28ATLAS_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)ATLASATLAS05:10:05.760-37:35:02.922020-11-28 11:39:50.40018.171orange-ATLASPSNATLAS20bgfcATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
82802020-12-18 20:39:51nidiaM. Díaz, N. Morrell, M. Phillips, and M. StritzingerNoneSN Ia0.05Normal type Ia supernova at a redshift around 0.05, according to the Supernova Identification Tool (SNID, Blondin and Tonry 2007, ApJ, 666, 1024). SNID finds many good matches with normal type Ia supernovae between zero and four days from maximum light. 2020TNSCR3836....1D

Comments

Object coordinates updated according to AT-report 93945 of Group GaiaAlerts
Previous RA, DEC: 05:10:05.760, -37:35:02.92 (77.5240008333, -37.5841433333)
Updated RA, DEC: 05:10:05.770, -37:35:02.98 (77.524042, -37.584161)