RA/DEC (2000)
15:35:12.010 -13:23:41.94
233.800041618 -13.3949835467
Type
SN Ia
Redshift
0.060855
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2026-01-22 06:47:26.880
TNS AT
Y
Public
Y
Discovery Mag
19.63
Filter
L-GOTO
Reporter/s
M. Pursiainen, D. O'Neill, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, J. Casares, L. Nuttall, R. Starling, B. Gompertz, B. Godson, T. Killestein, A. Kumar, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2026azq - 2026-02-05 11:25:57 P60 / SEDM (ZTF)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-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌PS1_GPC1_w
   
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
23009 2026-02-05 11:25:57 P60 / SEDM 2700 SEDmRobot ZTF tns_2026azq_2026-02-05_11-25-56.680965_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-1 2026-01-20 06:57:03 - 2026-01-22 06:47:27 2461060.789624 - 2461062.782951 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
552743 2026-01-22 06:47:27 2461062.782951 19.63 0.16 ABMag L-GOTO GOTO-N_GOTO-1 180
552742 2026-01-20 06:57:03 2461060.789624 19.8 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2026-01-19 13:35:42 - 2026-01-25 13:29:45 2461060.0664583 - 2461066.0623264 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
553799 2026-01-25 13:29:45 2461066.0623264 19.2081 0.136919 ABMag r-ZTF P48_ZTF-Cam
553797 2026-01-19 13:35:42 2461060.0664583 19.806 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2026-01-20 13:00:36 - 2026-01-20 13:00:36 2461061.0420833 - 2461061.0420833 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
553798 2026-01-20 13:00:36 2461061.0420833 20.6554 0.217115 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-MLO_ATLAS-01 2026-02-04 14:43:37 - 2026-02-05 14:18:31 2461076.11362 - 2461077.09619 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
556032 2026-02-05 14:18:31 2461077.09619 18.659 0.197 18.79 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
556031 2026-02-04 14:43:37 2461076.11362 18.81 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
w-P1 PS1_GPC1 2026-02-27 14:26:09 - 2026-02-27 14:26:09 2461099.10149 - 2461099.10149 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
594074 2026-02-27 14:26:09 2461099.10149 19.71 0.03 22 ABMag w-P1 PS1_GPC1 45 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 ADS Bibcode Unreal Auto classification
309785 2026-06-22 22:14:22 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 15:35:12.010 -13:23:41.94 2026-02-27 14:26:08.736 19.71 w-P1 PSN PS26cnb Pan-STARRS N
290056 2026-02-06 00:46:55 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 15:35:12.012 -13:23:42.12 2026-02-05 14:18:30.816 18.659 orange-ATLAS PSN ATLAS26bjy ATLAS N
288920 2026-01-25 13:56:02 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 15:35:12.012 -13:23:41.98 2026-01-20 13:00:35.997 20.6554 g-ZTF PSN ZTF26aadtqjb ZTF N
288325 2026-01-22 10:35:28 GOTO_bot M. Pursiainen, D. O'Neill, K. Ackley et al. GOTO GOTO 15:35:11.989 -13:23:41.19 2026-01-22 06:47:26.880 19.63 L-GOTO Other GOTO26vd GOTO 2026TNSTR.288....1P N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
23008 2026-02-17 23:48:51 ZTF_Bot1 J. Johansson, J. Castaneda Jaimes, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.060855 1 ZTF 2026TNSCR.688....1J
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
23009 2026-02-05 11:25:57 P60 / SEDM 2700 SEDmRobot ZTF tns_2026azq_2026-02-05_11-25-56.680965_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 06/22/2026 - 22:14

Object coordinates updated

Object coordinates updated according to AT-report 309785 of Group Pan-STARRS
Previous RA, DEC: 15:35:12.012, -13:23:41.98 (233.800052, -13.3949955)
Updated RA, DEC: 15:35:12.010, -13:23:41.94 (233.800041618, -13.3949835467)

TNS
System

Sun, 01/25/2026 - 13:56

Object coordinates updated

Object coordinates updated according to AT-report 288920 of Group ZTF
Previous RA, DEC: 15:35:11.989, -13:23:41.19 (233.799955, -13.394776)
Updated RA, DEC: 15:35:12.012, -13:23:41.98 (233.800052, -13.3949955)