SN 2020czb
RA/DEC (2000)
15:15:36.287 +04:13:54.09
228.9011965 +4.2316923
Type
SN Ia
Redshift
0.099
Related AstroNotes: 2020-52
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-20 12:27:25.000
TNS AT
Y
Public
Y
Host Name
DES J151536.35+041352.7
Host Redshift
0.09861
Discovery Mag
19.4471
Filter
r-ZTF
Reporter/s
G. Pignata, F.E. Bauer, 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_2020czb - 2020-02-26 08:04:34 ESO-NTT / EFOSC2-NTT (ePESSTO+)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
63252020-02-26 08:04:34ESO-NTT / EFOSC2-NTT900A. Moller, M. AmenoucheC. R. Angus, T. Muller, M. Pursiainen, M. SmithePESSTO+ tns_2020czb_2020-02-26_08-04-34_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020czb_2020-02-26_08-04-34_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
cyan-ATLASATLAS1_ACAM12020-02-23 14:34:05 - 2020-02-23 14:34:051
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1229052020-02-23 14:34:0519.72ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
orange-ATLASATLAS1_ACAM12020-02-25 15:18:43 - 2020-02-25 15:18:431
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1229062020-02-25 15:18:4319.0980.13119.59ABMagorange-ATLASATLAS1_ACAM130Robot
g-ZTFP48_ZTF-Cam2020-02-16 12:55:26 - 2020-02-16 12:55:263
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1225582020-02-16 12:55:2619.977ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1225672020-02-16 12:55:2619.977ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1215712020-02-16 12:55:2619.977ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2020-02-20 12:27:25 - 2020-02-25 12:07:155
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1225602020-02-25 12:07:1518.960.1120.29ABMagr-ZTFP48_ZTF-Cam30
1225692020-02-25 12:07:1518.960.1120.29ABMagr-ZTFP48_ZTF-Cam30
1225592020-02-20 12:27:2619.450.1420.35ABMagr-ZTFP48_ZTF-Cam30
1225682020-02-20 12:27:2619.450.1420.35ABMagr-ZTFP48_ZTF-Cam30
1215722020-02-20 12:27:2519.44710.14200620.3539ABMagr-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
629522020-02-26 16:38:19ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (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)ATLASATLAS15:15:36.298+04:13:53.952020-02-25 15:18:43.20019.098orange-ATLASPSNATLAS20gwtATLAS
627732020-02-25 12:23:33ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:15:36.287+04:13:54.092020-02-20 12:27:25.92019.45r-ZTFPSNZTF20aappghnZTFSee arXiv:1904.05922 for selection criteria.
627702020-02-25 12:22:25ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:15:36.287+04:13:54.092020-02-20 12:27:25.92019.45r-ZTFPSNZTF20aappghnZTFSee arXiv:1904.05922 for selection criteria.
623292020-02-20 17:28:21ALeRCEG. Pignata, F.E. Bauer, 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 brokerALeRCEZTF15:15:36.290+04:13:54.162020-02-20 12:27:25.00019.4471r-ZTFPSNZTF20aappghnZTFEarly SN candidate (r-rise > 0.13+-0.04 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aappghn
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
63172020-02-26 20:38:56ePESSTOplus_Bot1A. Moller, M. Amenouche, C. R. Angus, T. Muller, M. Pursiainen, M. Smith, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.099ePESSTO+2020TNSCR.645....1M

Comments

Object coordinates updated according to AT-report 62770 of Group ZTF
Previous RA, DEC: 15:15:36.290, +04:13:54.16 (228.9012075, +4.2317111)
Updated RA, DEC: 15:15:36.287, +04:13:54.09 (228.9011965, 4.2316923)