RA/DEC (2000)
15:47:03.920 -11:45:17.14
236.766333333 -11.75476
Type
SN Ia
Redshift
0.056
Discovery ReportClassification Report
Related AstroNotes: 2023-87
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-04-01 00:38:59.712
TNS AT
Y
Public
Y
Discovery Mag
19.628
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), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023elg - 2023-04-17 08:01:28 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_
   
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
14773 2023-04-17 08:01:28 ESO-NTT / EFOSC2-NTT 600 Timo Kravtsov, Thallis Pessi Tomás Müller-Bravo ePESSTO+ tns_2023elg_2023-04-17_08-01-28_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023elg_2023-04-17_08-01-28_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-03-31 09:53:34 - 2023-03-31 09:53:34 2460034.9122 - 2460034.9122 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
334474 2023-03-31 09:53:34 2460034.9122 18.87 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
cyan-ATLAS ATLAS-STH_ATLAS-03 2023-04-01 00:39:00 - 2023-04-01 00:39:00 2460035.52708 - 2460035.52708 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
334475 2023-04-01 00:39:00 2460035.52708 19.628 0.206 19.68 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 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
173568 2023-04-01 22:23:34 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 15:47:03.920 -11:45:17.14 2023-04-01 00:38:59.712 19.628 cyan-ATLAS PSN ATLAS23evd ATLAS 2023TNSTR.691....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
14699 2023-04-17 15:53:26 ePESSTOplus_Bot1 Timo Kravtsov, Thallis Pessi, Tomás Müller-Bravo, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.056 1 Add ePESSTO+ 2023TNSCR.826....1K
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
14773 2023-04-17 08:01:28 ESO-NTT / EFOSC2-NTT 600 Timo Kravtsov, Thallis Pessi Tomás Müller-Bravo ePESSTO+ tns_2023elg_2023-04-17_08-01-28_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023elg_2023-04-17_08-01-28_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments