RA/DEC (2000)
13:56:28.805 -36:33:52.36
209.12002 -36.5645454545
Type
SN II
Redshift
0.0128
Discovery ReportClassification Report
Related AstroNotes: 2023-79, 2023-85
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-04-11 00:27:49.248
TNS AT
Y
Public
Y
Discovery Mag
17.815
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), J. Anderson (ESO), 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 (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023fdj - 2023-04-16 09:47:35 UH88 / SNIFS (SCAT)z=
 ▌SN_2023fdj - 2023-04-16 01:27:58 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-STH_ATLAS-03_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
14749 2023-04-16 09:47:35 UH88 / SNIFS 900 Aaron Do SCAT tns_2023fdj_2023-04-16_09-47-35_UH88_SNIFS_SCAT.dat Object
14755 2023-04-16 01:27:58 ESO-NTT / EFOSC2-NTT 300 T. Kravtsov, T. Pessi C. Gutierrez, M. Gonzalez-Banuelos ePESSTO+ tns_2023fdj_2023-04-16_01-27-58_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023fdj_2023-04-16_01-27-58_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-STH_ATLAS-03 2023-04-06 03:46:33 - 2023-04-11 00:27:49 2460040.65733 - 2460045.51932 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
335663 2023-04-11 00:27:49 2460045.51932 17.815 0.104 18.87 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
335662 2023-04-06 03:46:33 2460040.65733 18.16 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 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
174249 2023-04-11 05:42:11 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 13:56:28.805 -36:33:52.36 2023-04-11 00:27:49.248 17.815 orange-ATLAS PSN ATLAS23hlg ATLAS 2023TNSTR.760....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
14681 2023-04-16 20:12:20 ePESSTOplus_Bot1 T. Kravtsov, T. Pessi, C. Gutierrez, M. Gonzalez-Banuelos, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN II 0.0128 1 Add ePESSTO+ 2023TNSCR.813....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
14755 2023-04-16 01:27:58 ESO-NTT / EFOSC2-NTT 300 T. Kravtsov, T. Pessi C. Gutierrez, M. Gonzalez-Banuelos ePESSTO+ tns_2023fdj_2023-04-16_01-27-58_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023fdj_2023-04-16_01-27-58_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
14675 2023-04-16 11:01:45 Aaron Do Aaron Do SCAT SN II 0.012779 1 Add SCAT Type II supernova. SNID (Blondin & Tonry, 2007) presents fits to several SN IIP but the ATLAS lightcurve has yet to plateau. Redshift from NED 2023TNSCR.815....1D
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
14749 2023-04-16 09:47:35 UH88 / SNIFS 900 Aaron Do SCAT tns_2023fdj_2023-04-16_09-47-35_UH88_SNIFS_SCAT.dat Object

Comments