SN 2020ddr
RA/DEC (2000)
14:24:47.385 +26:17:15.64
216.19743903333 +26.287677166667
Type
SN Ia
Redshift
0.0375
Related AstroNotes: 2020-52
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-02-19 10:59:31.000
TNS AT
Y
Public
Y
Discovery Mag
18.56
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

Spectra

 SN_2020ddr - 2020-02-26 09:22:31 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 SN_2020ddr - 2020-02-20 12:27:18 P60 / SEDM (ZTF)z=
Show H at z=vexp= km/s
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Show He II at z=vexp= km/s
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Show [O III] at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
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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
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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
63262020-02-26 09:22:31ESO-NTT / EFOSC2-NTT300A. Moller, M. AmenoucheC. R. Angus, T. Muller, M. Pursiainen, M. SmithePESSTO+ tns_2020ddr_2020-02-26_09-22-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ddr_2020-02-26_09-22-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
63142020-02-20 12:27:18P60 / SEDM2250SEDmRobotD. NeillZTF tns_2020ddr_2020-02-20_12-27-18_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12020-02-06 13:27:50 - 2020-02-22 13:16:192
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1228782020-02-22 13:16:1917.7670.06519.57ABMagorange-ATLASATLAS1_ACAM130Robot
1228772020-02-06 13:27:5019.19ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-02-19 10:59:00 - 2020-02-19 10:59:312
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1219972020-02-19 10:59:3118.56ABMagg-ZTFP48_ZTF-Cam30ZTF
1222522020-02-19 10:59:0018.560.0721.01ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2020-02-14 12:31:40 - 2020-02-19 11:58:334
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1219982020-02-19 11:58:3318.64ABMagr-ZTFP48_ZTF-Cam30ZTF
1222532020-02-19 11:58:2818.640.0620.88ABMagr-ZTFP48_ZTF-Cam30
1222512020-02-14 12:32:2520.3372ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1219962020-02-14 12:31:4020.34ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
629382020-02-26 16:08:46ATLAS_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)ATLASATLAS14:24:47.369+26:17:17.312020-02-22 13:16:19.20017.767orange-ATLASPSNATLAS20gcjATLAS
626422020-02-24 12:17:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF14:24:47.385+26:17:15.642020-02-19 10:59:00.00018.56g-ZTFPSNZTF20aapadwxZTFSee arXiv:1904.05922 for selection criteria.
625322020-02-22 22:10:53ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF14:24:47.385+26:17:15.712020-02-19 10:59:31.00018.56g-ZTFPSNZTF20aapadwxZTF
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
63182020-02-26 20:38:56ePESSTOplus_Bot1A. Moller, M. Amenouche, C. R. Angus, T. Muller, M. Pursiainen, M. Smith, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.0375ePESSTO+2020TNSCR1509....1M
63062020-02-25 22:18:31ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0375ZTF2020TNSCR.629....1D

Comments

Object coordinates updated according to AT-report 62642 of Group ZTF
Previous RA, DEC: 14:24:47.385, +26:17:15.71 (216.1974374, +26.2876977)
Updated RA, DEC: 14:24:47.385, +26:17:15.64 (216.19743903333, 26.287677166667)