SN 2020cd
RA/DEC (2000)
13:32:56.280 +54:02:31.74
203.2345 +54.04215
Type
SN II
Redshift
0.04
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-01-02 15:00:00.000
TNS AT
Y
Public
Y
Discovery Mag
18.704
Filter
orange-ATLAS
Reporter/s
J. 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)

Spectra

 SN_2020cd - 2020-01-19 11:01:56 P60 / SEDM (ZTF)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
Show [O III] at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   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
59452020-01-19 11:01:56P60 / SEDM2250SEDmRobotautoZTF tns_2020cd_2020-01-19_11-01-56_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12019-12-29 15:25:55 - 2020-01-02 15:00:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1109832020-01-02 15:00:0018.7040.11419.8ABMagorange-ATLASATLAS1_ACAM130Robot
1109822019-12-29 15:25:5519.74ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-12-26 05:34:04 - 2020-01-30 17:22:332
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1184702020-01-30 17:22:3318.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1184692019-12-26 05:34:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2019-12-29 13:27:10 - 2020-01-04 12:49:544
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1130572020-01-04 12:49:5418.490.0620.86ABMagg-ZTFP48_ZTF-Cam30
1121112020-01-04 12:49:5418.490.0620.86ABMagg-ZTFP48_ZTF-Cam30
1130562019-12-29 13:27:1020.6891ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1121102019-12-29 13:27:1020.6891ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-01-04 13:12:21 - 2020-01-04 13:12:212
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1130582020-01-04 13:12:2118.60.0620.57ABMagr-ZTFP48_ZTF-Cam30
1121122020-01-04 13:12:2118.60.0620.57ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
609572020-02-03 10:49:30Gaia_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 teamGaiaAlertsGaiaAlerts13:32:56.280+54:02:31.742020-01-30 17:22:33.00018.97G-GaiaPSNGaia20anuGaiaAlertsconfirmed SN II
585282020-01-11 12:20:50ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:32:56.299+54:02:31.762020-01-04 12:49:54.00018.49g-ZTFPSNZTF20aadchddZTFSee arXiv:1904.05922 for selection criteria.
581112020-01-06 15:12:01ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:32:56.301+54:02:31.752020-01-04 12:49:54.00018.49g-ZTFPSNZTF20aadchddZTFSee arXiv:1904.05922 for selection criteria.
575852020-01-03 00:54:02ATLAS_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)ATLASATLAS13:32:56.283+54:02:31.632020-01-02 15:00:00.00018.704orange-ATLASPSNATLAS20alsATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
59372020-01-20 02:38:16ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.04ZTF2020TNSCR.204....1D

Comments

Object coordinates updated according to AT-report 60957 of Group GaiaAlerts
Previous RA, DEC: 13:32:56.299, +54:02:31.76 (203.23457991667, +54.042155816667)
Updated RA, DEC: 13:32:56.280, +54:02:31.74 (203.2345, 54.04215)

Object coordinates updated according to AT-report 58528 of Group ZTF
Previous RA, DEC: 13:32:56.301, +54:02:31.75 (203.23458813333, +54.0421535)
Updated RA, DEC: 13:32:56.299, +54:02:31.76 (203.23457991667, 54.042155816667)

Object coordinates updated according to AT-report 58111 of Group ZTF
Previous RA, DEC: 13:32:56.283, +54:02:31.63 (203.2345125, +54.04211875)
Updated RA, DEC: 13:32:56.301, +54:02:31.75 (203.23458813333, 54.0421535)