SN 2020vem
RA/DEC (2000)
01:50:12.241 -10:57:11.84
27.551003725 -10.95328905
Type
SN Ia
Redshift
0.136
Related AstroNotes: 2020-225
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-10-08 08:47:22.004
TNS AT
Y
Public
Y
Host Name
WISEA J015012.38-105710.3
Discovery Mag
19.7575
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, 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_2020vem - 2020-10-23 04:02:42 SOAR / Goodman (REFITT)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
79722020-10-23 04:02:42SOAR / Goodman600C. BricenoK. E. Weil, D. MilisaljevicREFITT tns_2020vem_2020-10-23_04-02-42.00_SOAR_Goodman_REFITT.dat tns_2020vem_2020-10-23_04-02-42.00_SOAR_Goodman_REFITT.fitsObjectREFITT
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12020-10-17 10:10:34 - 2020-10-18 10:00:292
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1668662020-10-18 10:00:2919.4060.17619.68ABMagorange-ATLASATLAS1_ACAM130Robot
1668652020-10-17 10:10:3419.71ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-10-08 08:47:22 - 2020-10-12 06:38:393
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1646022020-10-12 06:38:3919.290.120.33ABMagg-ZTFP48_ZTF-Cam30
1625722020-10-08 08:47:2219.75750.15864720.1249ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1646012020-10-08 08:47:2219.760.1620.12ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2020-10-08 06:39:45 - 2020-10-08 06:39:452
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1625712020-10-08 06:39:4520.1888ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1646002020-10-08 06:39:4520.1888ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
869492020-10-21 13:45:55ATLAS_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, 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), A. Townsend (University of Manchester)ATLASATLAS01:50:12.283-10:57:11.812020-10-18 10:00:28.80019.406orange-ATLASPSNATLAS20beeiATLAS
855472020-10-14 08:44:06ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:50:12.241-10:57:11.842020-10-08 08:47:22.27219.76g-ZTFPSNZTF20achtubmZTFSee arXiv:1904.05922 for selection criteria.
843532020-10-08 18:58:57ALeRCEF. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, 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 brokerALeRCEZTF01:50:12.241-10:57:11.932020-10-08 08:47:22.00419.7575g-ZTFPSNZTF20achtubmZTFEarly SN candidate (g-rise > 0.08+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20achtubm
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
79602020-11-10 16:43:56REFITT_BOTK. E. Weil, D. Milisavljevic on behalf of REFITTREFITTSN Ia0.136REFITTredshift from SNID2020TNSCR3413....1W

Comments

Object coordinates updated according to AT-report 85547 of Group ZTF
Previous RA, DEC: 01:50:12.241, -10:57:11.93 (27.5510053, -10.9533147)
Updated RA, DEC: 01:50:12.241, -10:57:11.84 (27.551003725, -10.95328905)