SN 2020ckd
RA/DEC (2000)
12:36:36.597 +08:35:15.38
189.1524875 +8.5876061666667
Type
SN Ia
Redshift
0.0497
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-13 07:35:40
TNS AT
Y
Public
Y
Host Name
2MASX J12363654+0835129
Host Redshift
0.049715
Discovery Mag
18.4135
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_2020ckd - 2020-02-14 08:41:37 P60 / SEDM (ZTF)z=
Show H at z=vexp= km/s
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Show Ca II at z=vexp= km/s
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
61362020-02-14 08:41:37P60 / SEDM1800SEDmRobotautoZTF tns_2020ckd_2020-02-14_08-41-37_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2020-02-13 08:33:56 - 2020-02-13 08:33:573
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1207532020-02-13 08:33:5718.340.0919.3ABMagg-ZTFP48_ZTF-Cam30
1200972020-02-13 08:33:5618.33760.08920819.3007ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1200502020-02-13 08:33:5618.33760.08920819.3007ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2020-02-08 12:23:32 - 2020-02-13 07:35:406
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1200962020-02-13 07:35:4018.41350.1047519.0793ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1207522020-02-13 07:35:4018.410.119.08ABMagr-ZTFP48_ZTF-Cam30
1200492020-02-13 07:35:4018.41350.1047519.0793ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1200952020-02-08 12:23:3319.5052ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1200482020-02-08 12:23:3319.5052ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1207512020-02-08 12:23:3219.5052ABMagr-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
620052020-02-16 10:23:16ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF12:36:36.597+08:35:15.382020-02-13 07:35:4018.41r-ZTFAGNZTF20aamkyyxZTFKnown SDSS and/or MILLIQUAS QSO/AGN. . See arXiv:1904.05922 for selection criteria..
617422020-02-13 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 brokerALeRCEZTF12:36:36.596+08:35:15.432020-02-13 07:35:4018.4135r-ZTFPSNZTF20aamkyyxZTFEarly SN candidate (g-rise > 0.20+-0.01 mag/day, r-rise > 0.23+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aamkyyx
617232020-02-13 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 brokerALeRCEZTF12:36:36.596+08:35:15.432020-02-13 07:35:4018.4135r-ZTFPSNZTF20aamkyyxZTFEarly SN candidate (g-rise > 0.20+-0.01 mag/day, r-rise > 0.23+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aamkyyx
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
61282020-02-14 23:11:04ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0497ZTF

Comments

Object coordinates updated according to AT-report 62005 of Group ZTF
Previous RA, DEC: 12:36:36.596, +08:35:15.43 (189.15248155, +8.5876188)
Updated RA, DEC: 12:36:36.597, +08:35:15.38 (189.1524875, 8.5876061666667)