SN 2020dul
RA/DEC (2000)
14:57:13.901 +49:40:27.63
224.307920803 +49.6743426198
Type
SN Ia
Redshift
0.07
Related AstroNotes: 2020-58
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-03-02 13:06:14.400
TNS AT
Y
Public
Y
Discovery Mag
18.305
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_2020dul - 2020-03-04 00:33:30 LT / SPRAT (None)z=
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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
63612020-03-04 00:33:30LT / SPRAT1500SSNone tns_2020dul_2020-03-04_00-33-30.24_LT_SPRAT.datObject
Light Curves
FilterTel / InstObs-date rangePhotometry
i-P1PS1_GPC12020-04-02 11:51:22 - 2020-04-02 11:51:221
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2198122020-04-02 11:51:2219.310.0920.7ABMagi-P1PS1_GPC145Robot
orange-ATLASATLAS-MLO_ATLAS-012020-02-27 13:42:14 - 2020-03-02 13:06:142
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1236122020-03-02 13:06:1418.3050.07919.75ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1236112020-02-27 13:42:1419.72ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1128052021-06-09 10:06:38PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS14:57:13.901+49:40:27.632020-04-02 11:51:21.60019.31i-P1PSNPS21fjkPan-STARRS
632602020-03-03 10:40:48ATLAS_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)ATLASATLAS14:57:13.902+49:40:27.822020-03-02 13:06:14.40018.305orange-ATLASPSNATLAS20hgvATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
63532020-03-05 12:38:07shubhamsrivastavS. Srivastav, S. J. Smartt, O. McBrien, K. W. Smith, D. R. Young (QUB)NoneSN Ia0.07SNID finds a good match with several normal Ia events near maximum at z = 0.07. ATLAS light curve indicates it is near max as well. The inferred redshift implies the transient is not associated with NGC 5804 at z = 0.014. 2020TNSCR.730....1S

Comments

Object coordinates updated according to AT-report 112805 of Group Pan-STARRS1
Previous RA, DEC: 14:57:13.902, +49:40:27.82 (224.307925385, +49.6743938462)
Updated RA, DEC: 14:57:13.901, +49:40:27.63 (224.307920803, 49.6743426198)