SN 2021hmb
RA/DEC (2000)
08:33:34.084 +64:35:06.81
128.39201835556 +64.585224411111
Type
SN Ia
Redshift
0.053
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-03-29 04:23:42.000
TNS AT
Y
Public
Y
Host Name
SDSS J083334.13+643508.1
Discovery Mag
18.7892
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, 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_2021hmb - 2021-04-08 05:11:28 P60 / SEDM (ZTF)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
93292021-04-08 05:11:28P60 / SEDM2700SEDmRobotautoZTF tns_2021hmb_2021-04-08_05-11-28.096427_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2021-03-23 06:45:10 - 2021-03-31 05:17:044
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2017842021-03-31 05:17:0418.52190.1052219.6294ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2040412021-03-29 04:23:4218.78920.0948819.5818ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF, classified by Fink
2017812021-03-29 04:23:4218.78920.0948819.5818ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2040402021-03-23 06:45:1019.3745ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF, classified by Fink
r-ZTFP48_ZTF-Cam2021-03-25 06:51:02 - 2021-03-31 03:50:423
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2017832021-03-31 03:50:4218.51690.089101920.1854ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2017822021-03-29 05:28:2818.81520.12061719.6933ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2017802021-03-25 06:51:0218.5394ABMagr-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
1055362021-04-06 19:25:51FinkJulien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink brokerFinkZTF08:33:34.084+64:35:06.812021-03-29 04:23:42.00018.7892g-ZTFPSNZTF21aaqvuyfZTFEarly SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aaqvuyf
1045692021-03-31 20:22:27ALeRCEA. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, 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 brokerALeRCEZTF08:33:34.075+64:35:06.842021-03-29 04:23:42.00018.7892g-ZTFPSNZTF21aaqvuyfZTFEarly SN candidate (g-rise > 0.17+-0.01 mag/day, r-rise > 0.13+-0.01 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/ZTF21aaqvuyf
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
93192021-04-08 23:37:54ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.053ZTF2021TNSCR1119....1D

Comments

Object coordinates updated according to AT-report 105536 of Group ZTF
Previous RA, DEC: 08:33:34.075, +64:35:06.84 (128.391980325, +64.5852342)
Updated RA, DEC: 08:33:34.084, +64:35:06.81 (128.39201835556, 64.585224411111)