RA/DEC (2000)
06:26:52.896 -24:36:53.01
96.7204007494 -24.6147240029
Type
SN Ia-91bg-like
Redshift
0.023312
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2023-12-03 13:47:40.992
TNS AT
Y
Public
Y
Discovery Mag
18.64
Filter
L-GOTO
Reporter/s
T. Killestein, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, A. Kumar, D. O'Neill, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023yrs - 2023-12-06 12:09:14 UH88 / SNIFS (SCAT)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
 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_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
16218 2023-12-06 12:09:14 UH88 / SNIFS 1200 Aaron Do SCAT tns_2023yrs_2023-12-06_12-09-14_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2023-12-03 13:47:41 - 2023-12-03 13:47:41 2460282.074776 - 2460282.074776 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376667 2023-12-03 13:47:41 2460282.074776 18.64 0.04 ABMag L-GOTO GOTO-S_GOTO-4 180
L-GOTO GOTO-S_GOTO-3 2023-11-18 15:05:58 - 2023-11-18 15:05:58 2460267.12914 - 2460267.12914 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376666 2023-11-18 15:05:58 2460267.12914 20.5 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
w-P1 PS2_GPC2 2023-12-06 11:45:41 - 2023-12-06 11:45:41 2460284.99006 - 2460284.99006 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
377951 2023-12-06 11:45:41 2460284.99006 18.59 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-11-29 05:27:37 - 2023-11-29 05:27:37 2460277.72751 - 2460277.72751 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376784 2023-11-29 05:27:37 2460277.72751 18.81 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2023-11-30 23:15:00 - 2023-11-30 23:15:00 2460279.46875 - 2460279.46875 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376785 2023-11-30 23:15:00 2460279.46875 18.122 0.106 19.05 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
r-ZTF P48_ZTF-Cam 2023-12-10 09:34:34 - 2023-12-11 08:00:58 2460288.899 - 2460289.834 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378546 2023-12-11 08:00:58 2460289.834 18.72 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
378545 2023-12-10 09:34:34 2460288.899 18.75 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-12-10 08:18:14 - 2023-12-10 08:18:14 2460288.846 - 2460288.846 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378544 2023-12-10 08:18:14 2460288.846 19.43 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [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
195869 2023-12-11 09:35:48 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 06:26:52.895 -24:36:53.11 2023-12-10 09:34:33.600 18.75 r-ZTF PSN ZTF23abspjiu ZTF N
195597 2023-12-10 01:45:23 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 06:26:52.896 -24:36:53.01 2023-12-06 11:45:41.184 18.59 w-P1 PSN PS23lrb Pan-STARRS N
194896 2023-12-05 10:02:31 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 06:26:52.891 -24:36:53.06 2023-11-30 23:15:00.000 18.122 orange-ATLAS PSN ATLAS23wny ATLAS N
194828 2023-12-04 06:39:12 GOTO_bot T. Killestein, K. Ackley, M. Dyer et al. GOTO GOTO 06:26:52.914 -24:36:52.94 2023-12-03 13:47:40.992 18.64 L-GOTO Other GOTO23bnt GOTO This transient was discovered with the assistance of the GOTO Kilonova Seekers Citizen Scientists on Zooniverse. The candidate was flagged by volunteers: Cledison Marcos da Silva, Antonio Pasqua, Henryk Krawczyk, Davide Iannone, Sebastián Alejandro Freigeiro 2023TNSTR3127....1K N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16132 2023-12-06 13:10:36 Aaron Do Aaron Do (University of Hawaii) on behalf of the SCAT team SCAT SN Ia-91bg-like 0.023312 1 SCAT SNID (Blondin & Tonry, 2007) presents fits to SNe Ia-norm and SNe Ia-91bg-like. A SNooPy (Burns et al. 2011) fit to ATLAS c and o bands suggests a s_BV value of 0.38 Redshift from HyperLEDA 2023TNSCR3146....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
16218 2023-12-06 12:09:14 UH88 / SNIFS 1200 Aaron Do SCAT tns_2023yrs_2023-12-06_12-09-14_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Sun, 12/10/2023 - 01:30

Object coordinates updated

Object coordinates updated according to AT-report 195597 of Group Pan-STARRS
Previous RA, DEC: 06:26:52.891, -24:36:53.06 (96.7203775, -24.61474)
Updated RA, DEC: 06:26:52.896, -24:36:53.01 (96.7204007494, -24.6147240029)

TNS
System

Tue, 12/05/2023 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 194896 of Group ATLAS
Previous RA, DEC: 06:26:52.914, -24:36:52.94 (96.720473, -24.614706)
Updated RA, DEC: 06:26:52.891, -24:36:53.06 (96.7203775, -24.61474)