SN 2020iab
RA/DEC (2000)
19:21:34.170 +46:57:44.21
290.39237333333 +46.962279683333
Type
SN Ia
Redshift
0.09
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-04-23 11:11:41.004
TNS AT
Y
Public
Y
Discovery Mag
19.3776
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2020iab - 2020-04-27 11:26:08 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
65432020-04-27 11:26:08P60 / SEDM2250SEDmRobotautoZTF tns_2020iab_2020-04-27_11-26-08_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
cyan-ATLASATLAS1_ACAM12020-04-25 13:58:05 - 2020-04-25 13:58:051
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1335572020-04-25 13:58:0519.45ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
orange-ATLASATLAS1_ACAM12020-04-27 13:00:29 - 2020-04-27 13:00:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1335582020-04-27 13:00:2918.9050.13219.44ABMagorange-ATLASATLAS1_ACAM130Robot
g-ZTFP48_ZTF-Cam2020-04-23 11:41:39 - 2020-04-23 11:41:393
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1331822020-04-23 11:41:3919.230.1120.61ABMagg-ZTFP48_ZTF-Cam30
1342142020-04-23 11:41:3919.230.1120.61ABMagg-ZTFP48_ZTF-Cam30
1324332020-04-23 11:41:3919.23440.10530420.6093ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2020-04-15 11:44:07 - 2020-04-23 11:11:416
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1331812020-04-23 11:11:4119.380.1220.59ABMagr-ZTFP48_ZTF-Cam30
1342132020-04-23 11:11:4119.380.1220.59ABMagr-ZTFP48_ZTF-Cam30
1324322020-04-23 11:11:4119.37760.12416520.5948ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1331802020-04-15 11:44:0720.3653ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1342122020-04-15 11:44:0720.3653ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1324312020-04-15 11:44:0720.3653ABMagr-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
694312020-05-01 13:46:53ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:21:34.170+46:57:44.212020-04-23 11:11:41.28019.38r-ZTFPSNZTF20aavtdxjZTFSee arXiv:1904.05922 for selection criteria.
690732020-04-28 11:12:30ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (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, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS19:21:34.132+46:57:44.222020-04-27 13:00:28.80018.905orange-ATLASPSNATLAS20lckATLAS
688932020-04-26 11:39:23ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:21:34.174+46:57:44.202020-04-23 11:11:41.28019.38r-ZTFPSNZTF20aavtdxjZTFSee arXiv:1904.05922 for selection criteria.
685892020-04-23 20:44:02ALeRCEF. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF19:21:34.181+46:57:44.212020-04-23 11:11:41.00419.3776r-ZTFPSNZTF20aavtdxjZTFEarly SN candidate (g-rise > 0.11+-0.01 mag/day, r-rise > 0.12+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aavtdxj
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
65332020-04-27 16:10:26ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.09ZTF2020TNSCR1154....1D

Comments

Object coordinates updated according to AT-report 69431 of Group ZTF
Previous RA, DEC: 19:21:34.174, +46:57:44.20 (290.39239166667, +46.962276433333)
Updated RA, DEC: 19:21:34.170, +46:57:44.21 (290.39237333333, 46.962279683333)

Object coordinates updated according to AT-report 68893 of Group ZTF
Previous RA, DEC: 19:21:34.181, +46:57:44.21 (290.3924221, +46.9622812)
Updated RA, DEC: 19:21:34.174, +46:57:44.20 (290.39239166667, 46.962276433333)