SN 2022aeef
RA/DEC (2000)
09:18:33.879 +04:11:16.40
139.6411609 +4.187888
Type
SN Ia-91T-like
Redshift
0.08578
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2022-12-30 06:35:47.040
TNS AT
Y
Public
Y
Discovery Mag
19.047
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)

Spectra

 SN_2022aeef - 2023-01-03 13:08:17 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
142492023-01-03 13:08:17UH88 / SNIFS2400HinkleSCAT tns_2022aeef_2023-01-03_13-08-17_UH88_SNIFS_SCAT.datObjectSCAT
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2022-12-23 10:40:48 - 2023-01-24 08:06:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3264592023-01-24 08:06:4319.61ABMagg-ZTFP48_ZTF-Cam30ZTF
3264572022-12-23 10:40:4820.35ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
r-ZTFP48_ZTF-Cam2023-01-07 07:40:48 - 2023-01-07 07:40:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3264582023-01-07 07:40:4818.91ABMagr-ZTFP48_ZTF-Cam30ZTF
orange-ATLASATLAS-STH_ATLAS-032022-12-27 22:39:04 - 2022-12-27 22:39:041
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3237132022-12-27 22:39:0419.5ABMagorange-ATLASATLAS-STH_ATLAS-0330Robot[Last non detection]
cyan-ATLASATLAS-CHL_ATLAS-042022-12-30 06:35:47 - 2022-12-30 06:35:471
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3237142022-12-30 06:35:4719.0470.13119.66ABMagcyan-ATLASATLAS-CHL_ATLAS-0430Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1694512023-01-24 13:30:38ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF09:18:33.879+04:11:16.402023-01-07 07:40:48.00018.91r-ZTFPSNZTF23aaabcdcZTF
1679812022-12-31 20:58:00ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)ATLASATLAS09:18:33.870+04:11:16.482022-12-30 06:35:47.04019.047cyan-ATLASPSNATLAS22bopcATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
141752023-01-03 14:13:59jhinkleJason Hinkle on behalf of SCATSCATSN Ia-91T-like0.08578SCATSN Ia-91T prior to maximum light. The redshift is from the archival SDSS host spectrum. Cross-correlation with SNID (Blondin & Tonry 2007) gives best matches to SNe Ia-91T at this redshift with a few matches to SNe Ia-pec at similar redshifts.2023TNSCR..14....1H

Comments

Object coordinates updated according to AT-report 169451 of Group ZTF
Previous RA, DEC: 09:18:33.870, +04:11:16.48 (139.641126, +4.187912)
Updated RA, DEC: 09:18:33.879, +04:11:16.40 (139.6411609, 4.187888)