SN 2020cke
RA/DEC (2000)
08:47:17.920 -20:31:39.32
131.824667 -20.527589
Type
SN IIn
Redshift
0.023
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-12 06:31:51.000
TNS AT
Y
Public
Y
Host Name
WISEA J084717.88-203139.0
Discovery Mag
18.7233
Filter
r-ZTF
Reporter/s
F.E. Bauer, G. Pignata, F. Forster, 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_2020cke - 2020-03-05 06:55:45 P60 / SEDM (ZTF)z=
Show H at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
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Show Tellurics 
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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
63982020-03-05 06:55:45P60 / SEDM2250SEDmRobotautoZTF tns_2020cke_2020-03-05_06-55-45_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2019-12-05 16:19:12 - 2020-03-10 16:26:242
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1251282020-03-10 16:26:2418.890.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1251272019-12-05 16:19:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-01-28 05:32:20 - 2020-02-13 08:03:076
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1213982020-02-13 08:03:0718.870.1619.53ABMagg-ZTFP48_ZTF-Cam30
1204402020-02-13 08:03:0718.870.1619.53ABMagg-ZTFP48_ZTF-Cam30
1200532020-02-13 08:03:0718.8730.16412319.5265ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1200512020-02-09 06:02:1218.597ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1213962020-01-28 05:32:2019.8722ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1204382020-01-28 05:32:2019.8722ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-02-12 06:31:51 - 2020-02-12 06:31:523
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1213972020-02-12 06:31:5218.720.1119.55ABMagr-ZTFP48_ZTF-Cam30
1204392020-02-12 06:31:5218.720.1119.55ABMagr-ZTFP48_ZTF-Cam30
1200522020-02-12 06:31:5118.72330.11290319.551ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
644832020-03-14 10:51:22Gaia_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 teamGaiaAlertsGaiaAlerts08:47:17.920-20:31:39.322020-03-10 16:26:24.00018.89G-GaiaPSNGaia20bgmGaiaAlertscandidate SN near PanSTARRS galaxy
622642020-02-20 05:16:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF08:47:17.924-20:31:39.262020-02-12 06:31:52.00018.72r-ZTFPSNZTF20aamrrebZTFSee arXiv:1904.05922 for selection criteria.
618822020-02-15 06:55:58ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF08:47:17.920-20:31:39.322020-02-12 06:31:52.00018.72r-ZTFPSNZTF20aamrrebZTFSee arXiv:1904.05922 for selection criteria.
617242020-02-13 20:32:19ALeRCEF.E. Bauer, G. Pignata, F. Forster, 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 brokerALeRCEZTF08:47:17.922-20:31:39.312020-02-12 06:31:51.00018.7233r-ZTFPSNZTF20aamrrebZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aamrreb
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
63892020-03-16 21:23:31ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIn0.023ZTF

Comments

Object coordinates updated according to AT-report 64483 of Group GaiaAlerts
Previous RA, DEC: 08:47:17.924, -20:31:39.26 (131.82468472, -20.52757326)
Updated RA, DEC: 08:47:17.920, -20:31:39.32 (131.824667, -20.527589)

Object coordinates updated according to AT-report 62264 of Group ZTF
Previous RA, DEC: 08:47:17.920, -20:31:39.32 (131.82466706667, -20.5275893)
Updated RA, DEC: 08:47:17.924, -20:31:39.26 (131.82468472, -20.52757326)

Object coordinates updated according to AT-report 61882 of Group ZTF
Previous RA, DEC: 08:47:17.922, -20:31:39.31 (131.82467305, -20.52758725)
Updated RA, DEC: 08:47:17.920, -20:31:39.32 (131.82466706667, -20.5275893)