SN 2021abmp
RA/DEC (2000)
00:44:42.370 -38:11:02.08
11.176542 -38.183911
Type
SN Ia
Redshift
0.023259
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2021-10-14 07:35:02.400
TNS AT
Y
Public
Y
Discovery Mag
18.279
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, M. Fulton, J. Gillanders, T. Moore, C. Richman, L. Cai (Queen's University Belfast), T.-W. Chen (Stockholm), D. E. Wright (University of Minnesota), J. Anderson (ESO)

Spectra

 SN_2021abmp - 2021-10-16 10:30:04 UH88 / SNIFS (SCAT)z=
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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
111472021-10-16 10:30:04UH88 / SNIFS900Aaron DoSCAT tns_2021abmp_2021-10-16_10-30-04_UH88_SNIFS_SCAT.datObjectSCAT
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS-HKO_ATLAS-022021-10-14 07:35:02 - 2021-10-14 07:35:021
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2473252021-10-14 07:35:0218.2790.1418.83ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
orange-ATLASATLAS-MLO_ATLAS-012021-10-08 10:27:50 - 2021-10-08 10:27:501
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2473242021-10-08 10:27:5018.69ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2021-08-17 08:39:50 - 2021-10-21 20:39:502
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2486142021-10-21 20:39:5016.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
2486132021-08-17 08:39:5021.5ABMagG-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
1267212021-10-23 11:01:14Gaia_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 teamGaiaAlertsGaiaAlerts00:44:42.370-38:11:02.082021-10-21 20:39:50.40016.05G-GaiaPSNGaia21eupGaiaAlertsconfirmed SN Ia
1261362021-10-15 10:48:24ATLAS_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, M. Fulton, J. Gillanders, T. Moore, C. Richman, L. Cai (Queen's University Belfast), T.-W. Chen (Stockholm), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS00:44:42.365-38:11:01.852021-10-14 07:35:02.40018.279orange-ATLASPSNATLAS21bkekATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
110932021-10-16 11:04:42adoAaron Do (IfA, UH Manoa) on behalf of the SCAT teamSCATSN Ia0.023259SCATType Ia supernova within a week of maximum light. SNID (Blondin & Tonry, 2007) finds good matches to many Ia-norm templates, but also several Ia-91T-like templates. Redshift from NED, phase from SNID.2021TNSCR3548....1D

Comments

Object coordinates updated according to AT-report 126721 of Group GaiaAlerts
Previous RA, DEC: 00:44:42.365, -38:11:01.85 (11.1765225, -38.18384625)
Updated RA, DEC: 00:44:42.370, -38:11:02.08 (11.176542, -38.183911)