SN 2020efb
RA/DEC (2000)
06:24:53.390 +46:27:48.20
96.222458 +46.463389
Type
SN Ia
Redshift
0.084
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-03-07 02:55:57.000
TNS AT
Y
Public
Y
Host Name
SDSS J062453.19+462746.1
Host Redshift
0.084
Discovery Mag
19.4574
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, 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_2020efb - 2020-03-09 06:40:16 UH88 / SNIFS (SCAT)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
63802020-03-09 06:40:16UH88 / SNIFS2400TuckerSCAT tns_2020efb_2458917.777963_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12020-03-09 05:48:29 - 2020-03-09 05:48:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1249772020-03-09 05:48:2919.160.1220.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-03-06 10:10:34 - 2020-03-12 07:22:052
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1250712020-03-12 07:22:0518.9870.11119.34ABMagorange-ATLASATLAS1_ACAM130Robot
1250702020-03-06 10:10:3418.59ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-02-18 06:41:46 - 2020-03-12 11:38:242
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1252082020-03-12 11:38:2418.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1252072020-02-18 06:41:4621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
r-ZTFP48_ZTF-Cam2020-03-04 04:25:29 - 2020-03-07 03:20:044
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1246592020-03-07 03:20:0419.46190.20449819.9058ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1246582020-03-07 03:12:1119.42860.21594519.7787ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1246572020-03-07 02:55:5719.45740.1714619.7946ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1246562020-03-04 04:25:2919.8656ABMagr-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
645272020-03-16 09:50:36Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts06:24:53.390+46:27:48.202020-03-12 11:38:24.00018.94G-GaiaPSNGaia20bhhGaiaAlertscandidate SN in galaxy WISEA J062453.20+462746.1
640512020-03-12 09:44:37ATLAS_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)ATLASATLAS06:24:53.318+46:27:47.562020-03-12 07:22:04.80018.987orange-ATLASPSNATLAS20hxyATLAS
639512020-03-10 10:12:23PS2_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, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS106:24:53.390+46:27:48.182020-03-09 05:48:28.80019.16i-SloanPSNPS20aazPan-STARRS1
637662020-03-07 19:06:23ALeRCEF. Forster, F.E. Bauer, G. Pignata, 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 brokerALeRCEZTF06:24:53.393+46:27:48.192020-03-07 02:55:57.00019.4574r-ZTFPSNZTF20aasxrkoZTFEarly SN candidate (r-rise > 0.17+-0.06 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aasxrko
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
63722020-03-09 09:38:56tuckermaM A Tucker, A V Payne, J Hinkle, A Do, M E Huber, B J Shappee (IfA, UH Manoa)SCATSN Ia0.084SCATNormal Type Ia supernova near maximum light. Redshift from the host galaxy and phase from template cross-correlation via SNID (Blondin and Tonry 2007).2020TNSCR.765....1T

Comments

Object coordinates updated according to AT-report 64527 of Group GaiaAlerts
Previous RA, DEC: 06:24:53.390, +46:27:48.18 (96.2224584179, +46.4633830314)
Updated RA, DEC: 06:24:53.390, +46:27:48.20 (96.222458, 46.463389)

Object coordinates updated according to AT-report 63951 of Group Pan-STARRS1
Previous RA, DEC: 06:24:53.393, +46:27:48.19 (96.2224697333333, +46.4633849666667)
Updated RA, DEC: 06:24:53.390, +46:27:48.18 (96.2224584179, 46.4633830314)