SN 2020kjt
RA/DEC (2000)
18:43:16.487 +71:40:36.73
280.8186972 +71.6768691
Type
SN II
Redshift
0.038
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-05-18 08:26:35.002
TNS AT
Y
Public
Y
Host Name
WISEA J184316.29+714032.6
Discovery Mag
20.4521
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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
Separated 8,019.930 arcsec from TESS-active sector/s (24,25) source : RA=19:04:48.000, DEC=+70:18:00.00
Separated 40,463.400 arcsec from TESS-active sector/s (24,25) source : RA=17:25:48.274, DEC=+63:07:05.23
Separated 3,894.190 arcsec from TESS-active sector/s (24,25) source : RA=18:39:04.800, DEC=+72:42:36.00
Separated 40,888.100 arcsec from TESS-active sector/s (24,25) source : RA=17:42:26.743, DEC=+61:56:23.89
Separated 8,019.930 arcsec from TESS-Sector24 source : RA=19:04:48.000, DEC=+70:18:00.00
Separated 40,463.400 arcsec from TESS-Sector24 source : RA=17:25:48.274, DEC=+63:07:05.23
Separated 3,894.190 arcsec from TESS-Sector25 source : RA=18:39:04.800, DEC=+72:42:36.00
Separated 40,888.100 arcsec from TESS-Sector25 source : RA=17:42:26.743, DEC=+61:56:23.89

Spectra

 SN_2020kjt - 2020-05-19 04:10:34 GTC / OSIRIS (None)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
66832020-05-19 04:10:34GTC / OSIRIS900GalbanyGalbany,CabreraNone tns_2020kjt_2020-05-19_04-10-33.937_GTC_OSIRIS.txtObject
Light Curves
FilterTel / InstObs-date rangePhotometry
r-ZTFP48_ZTF-Cam2020-05-17 11:18:03 - 2020-05-18 08:26:352
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1377012020-05-18 08:26:3520.45210.17106220.7395ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1377002020-05-17 11:18:0320.6512ABMagr-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
712252020-05-18 19:41:26ALeRCEF. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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 brokerALeRCEZTF18:43:16.487+71:40:36.732020-05-18 08:26:35.00220.4521r-ZTFPSNZTF20abaovyzZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abaovyz
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
66722020-05-19 07:55:58lgalbanyLluís Galbany (U Granada), Antonio Luis Cabrera Lavers (IAC), Max Stritzinger (Aarhus U), Chris Ashall (FSU), Antonia Morales-Garoffolo (U Cadiz), Nancy Elias Rosa (INAF)NoneSN II0.038We report the classification of SN2020kjt as a young (within a week from explosion) type II supernova from an optical spectrum obtained with OSIRIS at GTC on 2020-05-19 04:10:33.937 under program GTC52-20A.2020TNSCR1420....1G