RA/DEC (2000)
02:14:15.820 -32:03:10.01
33.565917 -32.052781
Type
SN Ia
Redshift
0.0117
Discovery ReportClassification Report
Related AstroNotes: 2023-276
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-08-14 07:17:41.280
TNS AT
Y
Public
Y
Discovery Mag
17.976
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), 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 (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023qhe - 2023-10-24 08:16:30 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_cyan
 ▌ATLAS-STH_ATLAS-03_orange
 ▌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
15924 2023-10-24 08:16:30 ESO-NTT / EFOSC2-NTT 300 T. Pessi, B. Warwick A. Kumar, A. Sahu, D. O’Neill, D. Coppejans, J. Lyman, K. Ackley, M. Magee, M. Pursiainen ePESSTO+ tns_2023qhe_2023-10-24_08-16-30_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023qhe_2023-10-24_08-16-30_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-CHL_ATLAS-04 2023-08-14 07:17:41 - 2023-08-14 07:17:41 2460170.80395 - 2460170.80395 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
358780 2023-08-14 07:17:41 2460170.80395 17.976 0.052 19.71 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-08-12 01:44:35 - 2023-08-12 01:44:35 2460168.57263 - 2460168.57263 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
358779 2023-08-12 01:44:35 2460168.57263 15.98 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-07-19 16:59:31 - 2023-08-28 16:37:55 2460145.208 - 2460185.193 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
361042 2023-08-28 16:37:55 2460185.193 16.45 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
361041 2023-07-19 16:59:31 2460145.208 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 ADS Bibcode Unreal Auto classification
186840 2023-09-05 09:53:53 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 02:14:15.820 -32:03:10.01 2023-08-28 16:37:55.200 16.45 G-Gaia PSN Gaia23cdd GaiaAlerts Candidate SN near galaxy ESO 415-11 N
185597 2023-08-22 09:52:55 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 02:14:15.810 -32:03:09.76 2023-08-14 07:17:41.280 17.976 cyan-ATLAS PSN ATLAS23rns ATLAS 2023TNSTR2038....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
15838 2023-10-24 15:26:34 ePESSTOplus_Bot1 T. Pessi, B. Warwick, A. Kumar, A. Sahu, D. O’Neill, D. Coppejans, J. Lyman, K. Ackley, M. Magee, M. Pursiainen, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.0117 1 ePESSTO+ 2023TNSCR2715....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
15924 2023-10-24 08:16:30 ESO-NTT / EFOSC2-NTT 300 T. Pessi, B. Warwick A. Kumar, A. Sahu, D. O’Neill, D. Coppejans, J. Lyman, K. Ackley, M. Magee, M. Pursiainen ePESSTO+ tns_2023qhe_2023-10-24_08-16-30_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023qhe_2023-10-24_08-16-30_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Tue, 09/05/2023 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 186840 of Group GaiaAlerts
Previous RA, DEC: 02:14:15.810, -32:03:09.76 (33.5658746154, -32.0527107692)
Updated RA, DEC: 02:14:15.820, -32:03:10.01 (33.565917, -32.052781)