SN 2020xpt
RA/DEC (2000)
10:39:25.820 +21:41:16.44
159.857583 +21.6879
Type
SN Ia
Redshift
0.0655
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-10-18 12:08:08.998
TNS AT
Y
Public
Y
Host Name
WISEA J103926.03+214116.8
Host Redshift
0.065514
Discovery Mag
20.1503
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_2020xpt - 2020-11-04 10:49:11 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
79272020-11-04 10:49:11P60 / SEDM1800SEDmRobotautoZTF tns_2020xpt_2020-11-04_10-49-11_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12020-11-18 14:54:14 - 2020-11-18 14:54:141
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1759372020-11-18 14:54:1418.740.0822ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-10-19 15:23:02 - 2020-11-04 14:15:222
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1698252020-11-04 14:15:2218.3580.10219.08ABMagorange-ATLASATLAS1_ACAM130Robot
1698242020-10-19 15:23:0217.23ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-10-16 16:55:12 - 2020-10-16 18:41:462
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1697412020-10-16 18:41:4620.680.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1697402020-10-16 16:55:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-10-18 12:08:09 - 2020-10-20 11:57:203
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1673442020-10-20 11:57:2019.780.220.43ABMagg-ZTFP48_ZTF-Cam30
1665892020-10-20 11:57:2019.78310.19634820.4307ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1665882020-10-18 12:08:0920.15030.2513419.8736ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2020-10-18 12:40:51 - 2020-10-20 12:53:153
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1673452020-10-20 12:53:1519.790.2120.04ABMagr-ZTFP48_ZTF-Cam30
1665902020-10-20 12:53:1519.7880.21183920.0353ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1673432020-10-18 12:40:5119.662ABMagr-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
913542020-12-02 10:54:47PS1_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-STARRS110:39:25.816+21:41:16.422020-11-18 14:54:14.40018.74w-PS1PSNPS20lucPan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Ashok Ghosh, Henryk Krawczyk and Joseph Butler
885092020-11-07 14:50:02ATLAS_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)ATLASATLAS10:39:25.826+21:41:16.402020-11-04 14:15:21.60018.358orange-ATLASPSNATLAS20bexgATLAS
884572020-11-06 08:22:16Gaia_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 teamGaiaAlertsGaiaAlerts10:39:25.820+21:41:16.442020-10-16 18:41:45.60020.68G-GaiaPSNGaia20fcmGaiaAlertscandidate SN near galaxy SDSS J103926.02+214116.8
871742020-10-22 12:46:25ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:39:25.829+21:41:16.362020-10-20 11:57:20.16019.78g-ZTFPSNZTF20aclnstsZTFSee arXiv:1904.05922 for selection criteria.
868012020-10-20 19:25:18ALeRCEF. 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 brokerALeRCEZTF10:39:25.840+21:41:16.232020-10-18 12:08:08.99820.1503g-ZTFPSNZTF20aclnstsZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aclnsts
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
79152020-11-05 22:00:31ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0655ZTF2020TNSCR3365....1D

Comments

Object coordinates updated according to AT-report 88457 of Group GaiaAlerts
Previous RA, DEC: 10:39:25.829, +21:41:16.36 (159.85762283333, +21.6878789)
Updated RA, DEC: 10:39:25.820, +21:41:16.44 (159.857583, 21.6879)

Object coordinates updated according to AT-report 87174 of Group ZTF
Previous RA, DEC: 10:39:25.840, +21:41:16.23 (159.857666966667, +21.6878411666667)
Updated RA, DEC: 10:39:25.829, +21:41:16.36 (159.85762283333, 21.6878789)