RA/DEC (2000)
06:26:04.638 -31:15:25.40
96.5193267129 -31.2570564413
Type
SN IIn
Redshift
0.112
Discovery ReportClassification Report
Related AstroNotes: 2023-346
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-12-05 05:24:50.976
TNS AT
Y
Public
Y
Discovery Mag
19.617
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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023yxs - 2023-12-17 07:01:20 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_
 ▌ATLAS-STH_ATLAS-03_orange_
 ▌PS1_GPC1_i_
   
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
16325 2023-12-17 07:01:20 ESO-NTT / EFOSC2-NTT 900 P. Pessi, S. Barmentloo T. Schweyer ePESSTO+ tns_2023yxs_2023-12-17_07-01-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023yxs_2023-12-17_07-01-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-12-05 05:24:51 - 2023-12-05 05:24:51 2460283.72559 - 2460283.72559 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
377004 2023-12-05 05:24:51 2460283.72559 19.617 0.123 20.25 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 110 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-12-03 23:25:27 - 2023-12-03 23:25:27 2460282.47601 - 2460282.47601 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
377003 2023-12-03 23:25:27 2460282.47601 19.43 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
i-P1 PS1_GPC1 2023-12-25 09:25:13 - 2023-12-25 09:25:13 2460303.89251 - 2460303.89251 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
382188 2023-12-25 09:25:13 2460303.89251 19.13 0.08 20.7 ABMag i-P1 PS1_GPC1 45 Robot
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
197674 2023-12-26 22:54:26 PS1_Bot1 K. C. Chambers,T. de Boer,J. Herman et al. Pan-STARRS Pan-STARRS 06:26:04.638 -31:15:25.40 2023-12-25 09:25:12.864 19.13 i-P1 PSN PS23mvw Pan-STARRS N
195020 2023-12-05 17:12:10 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:26:04.646 -31:15:25.01 2023-12-05 05:24:50.976 19.617 orange-ATLAS PSN ATLAS23wto ATLAS 2023TNSTR3131....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
16239 2023-12-17 15:58:45 ePESSTOplus_Bot1 P. Pessi, S. Barmentloo, T. Schweyer, E. A. Zimmerman on behalf of ePESSTO+ ePESSTO+ SN IIn 0.112 1 Add ePESSTO+ 2023TNSCR3299....1P
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
16325 2023-12-17 07:01:20 ESO-NTT / EFOSC2-NTT 900 P. Pessi, S. Barmentloo T. Schweyer ePESSTO+ tns_2023yxs_2023-12-17_07-01-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023yxs_2023-12-17_07-01-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Tue, 12/26/2023 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 197674 of Group Pan-STARRS
Previous RA, DEC: 06:26:04.646, -31:15:25.01 (96.5193566667, -31.2569466667)
Updated RA, DEC: 06:26:04.638, -31:15:25.40 (96.5193267129, -31.2570564413)