SN 2020wcj
RA/DEC (2000)
02:52:50.310 -01:13:51.71
43.209625 -1.231031
Type
SN Ia
Redshift
0.0237
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-10-12 09:07:46.560
TNS AT
Y
Public
Y
Discovery Mag
19.3898
Filter
g-ZTF
Reporter/s
K. De (Caltech) on behalf of ZTF

Spectra

 SN_2020wcj - 2020-10-25 06:30:06 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 SN_2020wcj - 2020-10-17 00:59:20 LT / SPRAT (None)z=
 SN_2020wcj - 2020-10-16 04:59:13 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
78092020-10-25 06:30:06ESO-NTT / EFOSC2-NTT599N. Ihanec, M. GromadzkiT. WeversePESSTO+ tns_2020wcj_2020-10-25_06-30-06_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020wcj_2020-10-25_06-30-06_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
77442020-10-17 00:59:20LT / SPRAT1500RoboticNone tns_2020wcj_2020-10-17_00-59-20.313_LT_SPRAT.dat tns_2020wcj_2020-10-17_00-59-20.313_LT_SPRAT.fitsObject
77352020-10-16 04:59:13P60 / SEDM1800SEDmRobotautoZTF tns_2020wcj_2020-10-16_04-59-13_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12020-10-15 12:17:17 - 2020-11-14 10:29:172
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1776932020-11-14 10:29:1717.120.0122ABMagw-PS1PS1_GPC1200Robot
1658102020-10-15 12:17:1717.590.0122ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-10-10 11:36:58 - 2020-10-12 13:42:142
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1640282020-10-12 13:42:1419.3010.18319.48ABMagorange-ATLASATLAS1_ACAM130Robot
1640272020-10-10 11:36:5819.68ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-08-08 18:40:19 - 2020-12-17 20:55:412
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1802832020-12-17 20:55:4118.80.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1802822020-08-08 18:40:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-10-12 09:07:47 - 2020-10-12 09:07:471
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1640112020-10-12 09:07:4719.389820.2271ABMagg-ZTFP48_ZTF-Cam30None
r-ZTFP48_ZTF-Cam2020-10-08 10:08:33 - 2020-10-08 10:08:331
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1640102020-10-08 10:08:3320.3367ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
933652020-12-19 14:15:55Gaia_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 teamGaiaAlertsGaiaAlerts02:52:50.310-01:13:51.712020-12-17 20:55:40.80018.8G-GaiaPSNGaia20funGaiaAlertsconfirmed SN Ia
922212020-12-10 13:34:03PS1_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-STARRS1Pan-STARRS102:52:50.312-01:13:51.662020-11-14 10:29:16.80017.12w-PS1PSNPS20jurPan-STARRS1
863522020-10-18 10:22:49PS2_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-STARRS1Pan-STARRS102:52:50.317-01:13:51.612020-10-15 12:17:16.80017.59w-PS1PSNPS20jurPan-STARRS1
852392020-10-12 22:32:27ATLAS_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)ATLASATLAS02:52:50.312-01:13:51.452020-10-12 13:42:14.40019.301orange-ATLASPSNATLAS20bdgnATLAS
852332020-10-12 18:01:05ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF02:52:50.311-01:13:51.852020-10-12 09:07:46.56019.3898g-ZTFPSNZTF20acikuonZTF
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
77962020-10-25 18:42:26ePESSTOplus_Bot1N. Ihanec, M. Gromadzki, T. Wevers, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.0237ePESSTO+2020TNSCR3253....1I
77302020-10-18 17:56:32shubhamsrivastavS. Srivastav, S. J. Smartt, O. McBrien, K. W. Smith, D. R. Young, J. GillandersNoneSN IaMatches to several SNe Ia roughly a week before maximum.2020TNSCR3169....1S
77212020-10-16 21:54:52ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.02374ZTF2020TNSCR3151....1D

Comments

Object coordinates updated according to AT-report 93365 of Group GaiaAlerts
Previous RA, DEC: 02:52:50.312, -01:13:51.66 (43.2096342481, -1.23101664429)
Updated RA, DEC: 02:52:50.310, -01:13:51.71 (43.209625, -1.231031)

Object coordinates updated according to AT-report 92221 of Group Pan-STARRS1
Previous RA, DEC: 02:52:50.317, -01:13:51.61 (43.2096529123, -1.23100218667)
Updated RA, DEC: 02:52:50.312, -01:13:51.66 (43.2096342481, -1.23101664429)

Object coordinates updated according to AT-report 86352 of Group Pan-STARRS1
Previous RA, DEC: 02:52:50.311, -01:13:51.85 (43.2096273, -1.231069)
Updated RA, DEC: 02:52:50.317, -01:13:51.61 (43.2096529123, -1.23100218667)