RA/DEC (2000)
03:38:51.894 -34:21:47.82
54.7162254545 -34.3632845455
Type
SN Ia
Redshift
0.063
Discovery ReportClassification Report
Related AstroNotes: 2023-362
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-12-24 03:29:18.240
TNS AT
Y
Public
Y
Discovery Mag
18.583
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, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, S. Ramaiya, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023abjs - 2023-12-31 03:19:39 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
16399 2023-12-31 03:19:39 ESO-NTT / EFOSC2-NTT 600 S. Barmentloo, P. Pessi S. Brennan ePESSTO+ tns_2023abjs_2023-12-31_03-19-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023abjs_2023-12-31_03-19-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-12-23 03:44:47 - 2023-12-24 03:29:18 2460301.6561 - 2460302.64535 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
382116 2023-12-24 03:29:18 2460302.64535 18.583 0.186 18.88 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
382115 2023-12-23 03:44:47 2460301.6561 18.88 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 ADS Bibcode Unreal Auto classification
197605 2023-12-26 15:08:56 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 03:38:51.894 -34:21:47.82 2023-12-24 03:29:18.240 18.583 orange-ATLAS PSN ATLAS23xwi ATLAS 2023TNSTR3360....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
16313 2023-12-31 12:24:48 ePESSTOplus_Bot1 S. Barmentloo, P. Pessi, S. Brennan, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.063 1 ePESSTO+ 2023TNSCR3397....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
16399 2023-12-31 03:19:39 ESO-NTT / EFOSC2-NTT 600 S. Barmentloo, P. Pessi S. Brennan ePESSTO+ tns_2023abjs_2023-12-31_03-19-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023abjs_2023-12-31_03-19-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments