RA/DEC (2000)
08:58:34.567 -34:42:28.38
134.644031176 -34.707882549
Type
SN IIn
Redshift
0.049
Discovery ReportClassification Report
Related AstroNotes: 2023-320
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-11-08 07:50:11.328
TNS AT
Y
Public
Y
Discovery Mag
17.812
Filter
orange-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), L. Acheson (RBAI)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023xxk - 2023-11-26 06:13:09 ESO-NTT / EFOSC2-NTT (ePESSTO+)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)

Light curves

 ▌ATLAS-CHL_ATLAS-04_orange_
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
16189 2023-11-26 06:13:09 ESO-NTT / EFOSC2-NTT 1200 M. Gonzalez-Banuelos, M. Kopsacheili C. Gutierrez ePESSTO+ tns_2023xxk_2023-11-26_06-13-09_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023xxk_2023-11-26_06-13-09_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-11-05 08:38:33 - 2023-11-08 07:50:11 2460253.8601 - 2460256.82652 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
375333 2023-11-08 07:50:11 2460256.82652 17.812 0.179 19.37 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
375332 2023-11-05 08:38:33 2460253.8601 19.01 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks Bibcode Unreal Auto classification
193964 2023-11-16 21:10:32 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:58:34.567 -34:42:28.38 2023-11-08 07:50:11.328 17.812 orange-ATLAS PSN ATLAS23vfw ATLAS 2023TNSTR2973....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16103 2023-11-26 15:34:59 ePESSTOplus_Bot1 M. Gonzalez-Banuelos, M. Kopsacheili, C. Gutierrez, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN IIn 0.049 1 Add ePESSTO+ 2023TNSCR3074....1G
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
16189 2023-11-26 06:13:09 ESO-NTT / EFOSC2-NTT 1200 M. Gonzalez-Banuelos, M. Kopsacheili C. Gutierrez ePESSTO+ tns_2023xxk_2023-11-26_06-13-09_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023xxk_2023-11-26_06-13-09_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments