SN 2022coz
RA/DEC (2000)
08:04:56.393 +05:03:53.84
121.234970985 +5.06495487955
Type
SN Ia
Redshift
0.035
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2022-02-14 06:04:44.256
TNS AT
Y
Public
Y
Discovery Mag
19.5571
Filter
g-ZTF
Reporter/s
K. De (Caltech) on behalf of ZTF

Spectra

 SN_2022coz - 2022-02-21 10:30:20 FTN / FLOYDS-N (Global SN Project)z=
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Show [Ca II] at z=vexp= km/s
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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
120022022-02-21 10:30:20FTN / FLOYDS-N3600Las Cumbres ObservatoryGlobal SN Project tns_2022coz_2022-02-21_10-30-20_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2022coz_2022-02-21_10-30-20_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS-HKO_ATLAS-022022-02-18 12:25:19 - 2022-02-18 12:25:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2671392022-02-18 12:25:1917.32ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
orange-ATLASATLAS-MLO_ATLAS-012022-02-20 09:59:16 - 2022-02-20 09:59:161
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2671402022-02-20 09:59:1617.7090.10519.07ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
g-ZTFP48_ZTF-Cam2022-02-14 06:04:44 - 2022-02-14 06:04:441
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2662672022-02-14 06:04:4419.557119.3067ABMagg-ZTFP48_ZTF-Cam30None
r-ZTFP48_ZTF-Cam2022-02-12 07:47:42 - 2022-02-12 07:47:421
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2662662022-02-12 07:47:4219.5178ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
i-P1PS2_GPC22020-01-17 11:01:08 - 2020-01-17 11:01:081
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2691132020-01-17 11:01:0820.420.3120.7ABMagi-P1PS2_GPC245Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1383692022-03-01 16:54:08PS2_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-STARRS08:04:56.393+05:03:53.842020-01-17 11:01:07.96820.42i-P1PSNPS22brvPan-STARRS
1373692022-02-20 17:17:33ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), A. Heinze, B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, M. Fulton, J. Gillanders, T. Moore, C. Richman, L. Cai (Queen's University Belfast), T.-W. Chen (Stockholm), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS08:04:56.402+05:03:54.252022-02-20 09:59:16.22417.709orange-ATLASPSNATLAS22getATLAS
1370262022-02-16 09:10:47ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF08:04:56.409+05:03:53.822022-02-14 06:04:44.25619.5571g-ZTFPSNZTF22aaaqwarZTF
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
119452022-02-21 19:24:10cpellegrinoCraig Pellegrino (LCO/UCSB), Yael Dgany (TAU), Iair Arcavi, Jamison Burke (LCO/UCSB), D. Andrew Howell, Curtis McCully, Megan Newsome, Estefania Padilla Gonzalez, Giacomo TerreranGlobal SN ProjectSN Ia0.035Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024) we find best fits to normal SNe Ia several days before maximum light. We measure a redshift of z=0.035 from host galaxy emission lines in the spectrum. Assuming this redshift, the SI II absorption velocity is approximately 12,000 km/s. The ZTF g-band magnitude roughly coeval with the spectrum is 18.1 (-17.7), consistent with a SN Ia before maximum light.2022TNSCR.475....1P

Comments

Object coordinates updated according to AT-report 138369 of Group Pan-STARRS
Previous RA, DEC: 08:04:56.409, +05:03:53.82 (121.2350359, +5.0649503)
Updated RA, DEC: 08:04:56.393, +05:03:53.84 (121.234970985, 5.06495487955)