RA/DEC (2000)
06:48:02.330 -58:01:00.62
102.009708 -58.016839
Type
SN II
Redshift
0.03
Discovery ReportClassification Report
Related AstroNotes: 2023-353
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-11-15 06:48:12.672
TNS AT
Y
Public
Y
Discovery Mag
19.134
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_2023xwe - 2023-12-21 08:09:20 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_cyan_
 ▌Gaia_Gaia-photometric_G_
   
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
16363 2023-12-21 08:09:20 ESO-NTT / EFOSC2-NTT 900 S. Barmentloo, P. Pessi T. Schweyer ePESSTO+ tns_2023xwe_2023-12-21_08-09-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023xwe_2023-12-21_08-09-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-11-15 06:48:13 - 2023-11-15 06:48:13 2460263.78348 - 2460263.78348 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
375245 2023-11-15 06:48:13 2460263.78348 19.134 0.175 19.32 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
cyan-ATLAS ATLAS-STH_ATLAS-03 2023-11-11 02:05:48 - 2023-11-11 02:05:48 2460259.58736 - 2460259.58736 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
375244 2023-11-11 02:05:48 2460259.58736 19.7 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-10-28 10:22:05 - 2023-11-30 21:50:24 2460245.932 - 2460279.41 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376689 2023-11-30 21:50:24 2460279.41 18.85 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
376688 2023-10-28 10:22:05 2460245.932 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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
194839 2023-12-04 14:40:38 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 06:48:02.330 -58:01:00.62 2023-11-30 21:50:24.000 18.85 G-Gaia PSN Gaia23dll GaiaAlerts Candidate SN near galaxy LEDA 383042 N
193908 2023-11-16 07:54:10 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:48:02.385 -58:01:00.23 2023-11-15 06:48:12.672 19.134 orange-ATLAS PSN ATLAS23vte 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
16277 2023-12-21 14:26:01 ePESSTOplus_Bot1 S. Barmentloo, P. Pessi, T. Schweyer, E. A. Zimmerman on behalf of ePESSTO+ ePESSTO+ SN II 0.03 1 Add ePESSTO+ 2023TNSCR3339....1B
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
16363 2023-12-21 08:09:20 ESO-NTT / EFOSC2-NTT 900 S. Barmentloo, P. Pessi T. Schweyer ePESSTO+ tns_2023xwe_2023-12-21_08-09-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023xwe_2023-12-21_08-09-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 12/04/2023 - 14:30

Object coordinates updated

Object coordinates updated according to AT-report 194839 of Group GaiaAlerts
Previous RA, DEC: 06:48:02.385, -58:01:00.23 (102.009936667, -58.01673)
Updated RA, DEC: 06:48:02.330, -58:01:00.62 (102.009708, -58.016839)