SN 2023yhj
RA/DEC (2000)
07:08:02.777 +57:08:30.70
107.011569687 +57.1418613707
Type
SN Ia
Redshift
0.1
Discovery ReportClassification Report
Related AstroNotes: 2024-16
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-11-22 12:14:24.000
TNS AT
Y
Public
Y
Discovery Mag
18.947
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), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson, H. Stevance, S. Ramaiya, J. Gillanders (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023yhj - 2023-11-25 00:00:00 UH88 / SNIFS (SCAT)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   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
161862023-11-25 00:00:00UH88 / SNIFS1800HoogendamHoogendamSCAT tns_2023yhj_2023-11-25_UH88_SNIFS_SCAT.datObjectSCAT
Light Curves
FilterTel / InstObs-date rangePhotometry
i-P1PS1_GPC12023-11-23 12:38:55 - 2023-11-23 12:38:551
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3762532023-11-23 12:38:5519.480.0620.7ABMagi-P1PS1_GPC145Robot
cyan-ATLASATLAS-HKO_ATLAS-022023-11-20 15:43:57 - 2023-11-22 12:14:242
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3760622023-11-22 12:14:2418.9470.12519.47ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
3760612023-11-20 15:43:5717.82ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
g-ZTFP48_ZTF-Cam2023-11-14 10:19:12 - 2023-11-14 10:19:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3776752023-11-14 10:19:1220.29ABMagg-ZTFP48_ZTF-Cam30ZTF
r-ZTFP48_ZTF-Cam2023-11-12 08:48:29 - 2023-12-09 06:50:232
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3776762023-12-09 06:50:2319.41ABMagr-ZTFP48_ZTF-Cam30ZTF
3776742023-11-12 08:48:2920.51ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1954582023-12-09 07:37:35ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF07:08:02.766+57:08:30.772023-11-14 10:19:12.00020.29g-ZTFPSNZTF23abrdwsuZTF
1945492023-11-25 16:07:43PS1_Bot1K. C. Chambers, T. de Boer, J. Herman, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao, P. Minguez (IfA, University of Hawaii), K. W. Smith, D. R. Young, S. Srivastav, M. Fulton, S. J. Smartt, T. Moore, J. Weston, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS07:08:02.777+57:08:30.702023-11-23 12:38:55.39219.48i-P1PSNPS23kygPan-STARRS
1944032023-11-23 11:12:55ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson, H. Stevance, S. Ramaiya, J. Gillanders (Oxford)ATLASATLAS07:08:02.785+57:08:30.622023-11-22 12:14:24.00018.947cyan-ATLASPSNATLAS23wdfATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
161002023-11-25 12:18:27WillemHoogendamWillem Hoogendam on behalf of SCATSCATSN Ia0.1SCATSNID best match to near peak SN Ia at redshift of 0.12023TNSCR3070....1H

Comments

TNS System (WIS)

Sat, 11/25/2023 - 15:30

Object coordinates updated according to AT-report 194549 of Group Pan-STARRS
Previous RA, DEC: 07:08:02.785, +57:08:30.62 (107.011602857, +57.14184)
Updated RA, DEC: 07:08:02.777, +57:08:30.70 (107.011569687, 57.1418613707)