SN 2018hcr
RA/DEC (2000)
22:25:59.41 +03:27:29.84
336.497539286 +3.45828928571
Type
SN Ia
Redshift
0.04
Source Group
ATLAS
Discovery Date
2018-10-03 10:07:40
TNS AT
Y
Public
Y
Discovery Mag
19.444
Filter
orange-ATLAS
Discoverer/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, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton (Queen's University Belfast), D. E. Wright (University of Minnesota)
 2018-10-15 21:19:30 LT / SPRAT
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
29062018-10-15 21:19:30LT / SPRAT600S. Prentice tns_2018hcr_2018-10-15_21-19-30_LT_SPRAT.txtObject
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12018-10-01 10:59:31 - 2018-10-03 10:07:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
372092018-10-03 10:07:4019.4440.19519.54ABMagorange-ATLASATLAS1_ACAM130Robot
372082018-10-01 10:59:3119.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
233552018-10-06 18:22:30ATLAS_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, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS22:25:59.41+03:27:29.842018-10-03 10:07:4019.444orange-ATLASPSNATLAS18vyvATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
28982018-10-15 21:47:28Simon PrenticeS. J. Prentice (QUB)SN Ia0.04SNID (Blondin and Tonry 2007, Ap.J. 666, 1024) finds matches to normal SNe Ia within a few days of maximum light and at redshifts between 0.035 and 0.042.