SN 2021sdv
RA/DEC (2000)
22:39:40.607 -01:24:36.16
339.919195449 -1.41004505603
Type
SN Ia
Redshift
0.05747
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-07-05 09:35:38.996
TNS AT
Y
Public
Y
Host Name
SDSS J223940.61-012436.5
Discovery Mag
19.2645
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_2021sdv - 2021-07-17 08:25:57 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
101142021-07-17 08:25:57P60 / SEDM2700SEDmRobotautoZTF tns_2021sdv_2021-07-17_08-25-56.814454_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12021-07-09 13:24:58 - 2021-07-09 13:24:581
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2280882021-07-09 13:24:5818.570.0222ABMagw-P1PS1_GPC145Robot
orange-ATLASATLAS-MLO_ATLAS-012021-07-01 14:21:07 - 2021-07-05 13:01:552
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2271902021-07-05 13:01:5519.2110.1619.59ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
2271892021-07-01 14:21:0719.31ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2021-07-01 10:51:36 - 2021-07-05 09:35:394
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2260732021-07-05 09:35:3919.26450.097246320.4943ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2284262021-07-05 09:35:3919.26450.09724620.4943ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF, classified by Fink
2260722021-07-01 10:51:3619.7884ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
2284252021-07-01 10:51:3619.7884ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF, classified by Fink
r-ZTFP48_ZTF-Cam2021-07-05 10:58:34 - 2021-07-05 10:58:341
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2260742021-07-05 10:58:3419.22470.10525320.311ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1173742021-07-13 19:17:59FinkJulien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink brokerFinkZTF22:39:40.607-01:24:36.192021-07-05 09:35:38.99619.2645g-ZTFPSNZTF21abjrwhqFinkEarly SN Ia candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21abjrwhq
1172032021-07-12 00:07:01PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS22:39:40.607-01:24:36.162021-07-09 13:24:57.60018.57w-P1PSNPS21hwwPan-STARRSThis transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse.
1167482021-07-09 09:37:20ATLAS_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)ATLASATLAS22:39:40.614-01:24:35.952021-07-05 13:01:55.20019.211orange-ATLASPSNATLAS21batbATLAS
1162042021-07-05 21:54:22ALeRCEA. 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 brokerALeRCEZTF22:39:40.604-01:24:36.162021-07-05 09:35:38.99619.2645g-ZTFPSNZTF21abjrwhqZTFEarly SN candidate (g-rise > 0.13+-0.02 mag/day, r-rise > 0.13+-0.03 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/ZTF21abjrwhq
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
100982021-07-17 09:23:36ZTF_Bot1SNIascore on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF)ZTFSN Ia0.05747ZTF2021TNSCR2485....1S

Comments

Object coordinates updated according to AT-report 117203 of Group Pan-STARRS1
Previous RA, DEC: 22:39:40.604, -01:24:36.16 (339.9191826, -1.41004335)
Updated RA, DEC: 22:39:40.607, -01:24:36.16 (339.919195449, -1.41004505603)