SN 2021xr
RA/DEC (2000)
11:07:45.167 -02:14:04.09
166.9381941875 -2.2344692875
Type
SN Ia
Redshift
0.046729
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-01-10 10:57:55.996
TNS AT
Y
Public
Y
Host Name
WISEA J110744.96-021401.0
Host Redshift
0.046729
Discovery Mag
19.7097
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, 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_2021xr - 2021-01-13 07:40:21 P60 / SEDM (ZTF)z=
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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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
86002021-01-13 07:40:21P60 / SEDM2700SEDmRobotautoZTF tns_2021xr_2021-01-13_07-40-20.923439_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
cyan-ATLASATLAS1_ACAM12021-01-10 16:00:29 - 2021-01-12 12:54:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1862732021-01-12 12:54:4318.9570.11219.83ABMagcyan-ATLASATLAS1_ACAM130Robot
1862722021-01-10 16:00:2919.52ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2021-01-08 09:42:30 - 2021-01-10 10:57:563
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1857552021-01-10 10:57:5619.70970.23915519.7944ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1873152021-01-10 10:57:5619.70970.23915519.7944ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF, classified by Fink
1873142021-01-08 09:42:3020.4045ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF, classified by Fink
r-ZTFP48_ZTF-Cam2021-01-08 10:36:14 - 2021-01-10 11:38:372
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1857562021-01-10 11:38:3719.40.16627720.0073ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1857542021-01-08 10:36:1420.161ABMagr-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
970252021-01-16 20:20:18FinkJulien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink brokerFinkZTF11:07:45.167-02:14:04.092021-01-10 10:57:55.99619.7097g-ZTFPSNZTF21aadalctZTFEarly SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aadalct
965862021-01-13 04:56:56ATLAS_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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:07:45.164-02:14:03.992021-01-12 12:54:43.20018.957cyan-ATLASPSNATLAS21bnoATLAS
963452021-01-10 17:09:20ALeRCEF. Forster, F.E. Bauer, A. Munoz-Arancibia, 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 brokerALeRCEZTF11:07:45.152-02:14:04.212021-01-10 10:57:55.99619.7097g-ZTFPSNZTF21aadalctZTFEarly SN candidate (g-rise > 0.34+-0.12 mag/day, r-rise > 0.37+-0.08 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/ZTF21aadalct
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
85882021-01-18 05:01:05ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.046729ZTF2021TNSCR.193....1D

Comments

Object coordinates updated according to AT-report 97025 of Group ZTF
Previous RA, DEC: 11:07:45.152, -02:14:04.21 (166.93813175, -2.23450345)
Updated RA, DEC: 11:07:45.167, -02:14:04.09 (166.9381941875, -2.2344692875)