SN 2021khe
RA/DEC (2000)
08:25:25.371 +83:00:50.69
126.35571241111 +83.014079211111
Type
SN Ia
Redshift
0.1
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-04-18 04:41:40.998
TNS AT
Y
Public
Y
Host Name
SDSS J082523.61+830051.2
Discovery Mag
19.9314
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_2021khe - 2021-05-01 06:08:32 P60 / SEDM (ZTF)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
95432021-05-01 06:08:32P60 / SEDM2700SEDmRobotautoZTF tns_2021khe_2021-05-01_06-08-31.981645_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS-HKO_ATLAS-022021-04-28 08:12:29 - 2021-04-28 08:12:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2093742021-04-28 08:12:2918.43ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
orange-ATLASATLAS-MLO_ATLAS-012021-04-30 06:24:29 - 2021-04-30 06:24:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2093752021-04-30 06:24:2919.0520.1519.45ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
g-ZTFP48_ZTF-Cam2021-04-16 04:17:55 - 2021-04-20 04:22:415
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2082482021-04-20 04:22:4119.43370.14870619.7893ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2082472021-04-18 04:41:4119.93140.24315919.7854ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2098742021-04-18 04:41:4119.93140.24315919.7854ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF, classified by Fink
2082462021-04-16 04:17:5519.8678ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
2098732021-04-16 04:17:5519.8678ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF, classified by Fink
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1081232021-05-02 19:13:32FinkJulien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink brokerFinkZTF08:25:25.371+83:00:50.692021-04-18 04:41:40.99819.9314g-ZTFPSNZTF21aawqpufZTFEarly SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aawqpuf
1079312021-05-01 11:19:34ATLAS_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, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS08:25:25.401+83:00:50.382021-04-30 06:24:28.80019.052orange-ATLASPSNATLAS21noeATLAS
1074062021-04-20 21:00:40ALeRCEA. 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 brokerALeRCEZTF08:25:25.390+83:00:50.652021-04-18 04:41:40.99819.9314g-ZTFPSNZTF21aawqpufZTFEarly SN candidate (g-rise > 0.12+-0.05 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/ZTF21aawqpuf
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
95332021-05-01 07:05:56ZTF_Bot1SNIascore on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF)ZTFSN Ia0.1ZTF2021TNSCR1411....1S

Comments

Object coordinates updated according to AT-report 108123 of Group ZTF
Previous RA, DEC: 08:25:25.390, +83:00:50.65 (126.3557931, +83.01406835)
Updated RA, DEC: 08:25:25.371, +83:00:50.69 (126.35571241111, 83.014079211111)