RA/DEC (2000)
04:00:09.300 -45:19:04.94
60.03875 -45.318039
Type
SN Ia
Redshift
0.051
Discovery ReportClassification Report
Related AstroNotes: 2024-15
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2023-12-24 11:13:04.224
TNS AT
Y
Public
Y
Discovery Mag
19.42
Filter
L-GOTO
Reporter/s
K. Ulaczyk, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, T. Killestein, A. Kumar, D. O'Neill, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023abdh - 2024-01-12 00:46:51 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

 ▌GOTO-S_GOTO-4_L_
 ▌GOTO-S_GOTO-3_L_
 ▌ATLAS-CHL_ATLAS-04_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
16484 2024-01-12 00:46:51 ESO-NTT / EFOSC2-NTT 600 Konrad Grzesiak, Mateusz Bronikowski Mariusz Gromadzki ePESSTO+ tns_2023abdh_2024-01-12_00-46-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023abdh_2024-01-12_00-46-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2023-12-24 11:13:04 - 2023-12-24 11:13:04 2460302.967415 - 2460302.967415 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
381887 2023-12-24 11:13:04 2460302.967415 19.42 0.18 ABMag L-GOTO GOTO-S_GOTO-4 180
L-GOTO GOTO-S_GOTO-3 2023-12-17 11:20:19 - 2023-12-17 11:20:19 2460295.972441 - 2460295.972441 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
381886 2023-12-17 11:20:19 2460295.972441 20.1 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-12-26 04:01:46 - 2023-12-30 02:54:35 2460304.66789 - 2460308.62124 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
382933 2023-12-30 02:54:35 2460308.62124 17.747 0.116 19.15 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
382932 2023-12-26 04:01:46 2460304.66789 18.75 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-12-01 16:22:05 - 2024-02-07 05:11:02 2460280.182 - 2460347.716 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
391776 2024-02-07 05:11:02 2460347.716 18.6 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
391775 2023-12-01 16:22:05 2460280.182 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
202831 2024-02-18 20:49:55 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 04:00:09.300 -45:19:04.94 2024-02-07 05:11:02.400 18.6 G-Gaia PSN Gaia24ang GaiaAlerts Confirmed SN Ia N
198256 2023-12-31 00:37:51 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 04:00:09.302 -45:19:04.79 2023-12-30 02:54:35.136 17.747 orange-ATLAS PSN ATLAS23xzt ATLAS N
197417 2023-12-24 15:16:46 GOTO_bot K. Ulaczyk,K. Ackley,M. Dyer et al. GOTO GOTO 04:00:09.259 -45:19:05.04 2023-12-24 11:13:04.224 19.42 L-GOTO PSN GOTO23bzt GOTO 2023TNSTR3353....1U N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16397 2024-01-12 12:23:36 ePESSTOplus_Bot1 Konrad Grzesiak, Mateusz Bronikowski, Mariusz Gromadzki, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.051 1 Add ePESSTO+ 2024TNSCR.127....1G
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
16484 2024-01-12 00:46:51 ESO-NTT / EFOSC2-NTT 600 Konrad Grzesiak, Mateusz Bronikowski Mariusz Gromadzki ePESSTO+ tns_2023abdh_2024-01-12_00-46-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023abdh_2024-01-12_00-46-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 202831 of Group GaiaAlerts
Previous RA, DEC: 04:00:09.302, -45:19:04.79 (60.03876, -45.3179975)
Updated RA, DEC: 04:00:09.300, -45:19:04.94 (60.03875, -45.318039)

TNS
System

Sun, 12/31/2023 - 00:30

Object coordinates updated

Object coordinates updated according to AT-report 198256 of Group ATLAS
Previous RA, DEC: 04:00:09.259, -45:19:05.04 (60.038581, -45.318066)
Updated RA, DEC: 04:00:09.302, -45:19:04.79 (60.03876, -45.3179975)