SN 2021bzs
RA/DEC (2000)
05:04:20.950 -20:25:03.23
76.0872899 -20.4175637
Type
SN Ia
Redshift
0.031939
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-02-06 03:29:25.999
TNS AT
Y
Public
Y
Host Name
WISEA J050420.95-202503.3
Host Redshift
0.031939
Discovery Mag
17.7852
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2021bzs - 2021-02-08 07:26:54 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
88252021-02-08 07:26:54UH88 / SNIFS1800HinkleSCAT tns_2021bzs_2021-02-08_07-26-54.240_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2021-02-06 03:29:26 - 2021-02-06 03:29:261
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1903862021-02-06 03:29:2617.78520.067509220.1089ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2021-02-04 04:59:57 - 2021-02-06 05:05:182
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1903872021-02-06 05:05:1817.74010.072602219.8893ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1903852021-02-04 04:59:5719.5751ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
985482021-02-06 16:42:38ALeRCEF. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF05:04:20.950-20:25:03.232021-02-06 03:29:25.99917.7852g-ZTFPSNZTF21aahaksdZTFEarly SN candidate (g-rise > 0.60+-0.03 mag/day, r-rise > 0.92+-0.04 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aahaksd
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
88152021-02-08 09:28:34jhinkleJason Hinkle on behalf of SCATSCATSN Ia0.031939SCATNormal SN Ia a few days before maximum light. Redshift from spectrum on NED. Cross-correlation with SNID (Blondin & Tonry 2007) gives matches to SNe Ia at this redshift.2021TNSCR.394....1H