SN 2021vsh
RA/DEC (2000)
14:48:25.394 +10:18:40.08
222.105808889 +10.3111344444
Type
SN Ia
Redshift
0.08
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2021-08-11 05:57:07.200
TNS AT
Y
Public
Y
Discovery Mag
19.451
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

Spectra

 SN_2021vsh - 2021-09-06 05:41:31 UH88 / SNIFS (SCAT)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
107822021-09-06 05:41:31UH88 / SNIFS2700Mark HuberSCAT tns_2021vsh_2021-09-06_05-41-31_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick-reduction pipeline.
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS-HKO_ATLAS-022021-08-08 07:24:58 - 2021-08-08 07:24:581
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2342882021-08-08 07:24:5819.5ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
cyan-ATLASATLAS-MLO_ATLAS-012021-08-11 05:57:07 - 2021-08-11 05:57:071
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2342892021-08-11 05:57:0719.4510.15519.75ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1200942021-08-11 08:36:17ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS14:48:25.394+10:18:40.082021-08-11 05:57:07.20019.451cyan-ATLASPSNATLAS21bfhwATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
107282021-09-06 21:56:33adoAaron Do (IfA, UH Manoa) on behalf of the SCAT teamSCATSN Ia0.08SCATSNID (Blondin & Tonry, 2007) gives decent fits to Type Ia-norm after peak.2021TNSCR3072....1D