RA/DEC (2000)
08:38:00.960 +09:18:22.39
129.503998174 +9.30621821429
Type
SN Ia
Redshift
0.064145
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2026-02-04 12:42:27.072
TNS AT
Y
Public
Y
Discovery Mag
19.1
Filter
L-GOTO
Reporter/s
M. Kennedy, 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, M. Pursiainen, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2026ccx - 2026-02-09 10:35:08 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-S_GOTO-3_L
 ▌PS2_GPC2_w
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_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
22957 2026-02-09 10:35:08 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2026ccx_2026-02-09_10-35-08.273738_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2026-02-04 12:42:27 - 2026-02-04 12:42:27 2461076.029475 - 2461076.029475 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
555843 2026-02-04 12:42:27 2461076.029475 19.1 0.15 ABMag L-GOTO GOTO-S_GOTO-3 180
w-P1 PS2_GPC2 2026-02-13 07:13:19 - 2026-02-13 07:13:19 2461084.80091 - 2461084.80091 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
558923 2026-02-13 07:13:19 2461084.80091 18.33 0.02 22 ABMag w-P1 PS2_GPC2 45 Robot
L-GOTO GOTO-N_GOTO-1 2026-01-30 02:49:38 - 2026-01-30 02:49:38 2461070.617803 - 2461070.617803 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
555842 2026-01-30 02:49:38 2461070.617803 19 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2026-02-03 06:26:55 - 2026-02-03 06:26:55 2461074.7686921 - 2461074.7686921 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
555853 2026-02-03 06:26:55 2461074.7686921 19.0159 0.211344 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2026-01-31 06:09:27 - 2026-02-05 05:18:24 2461071.7565625 - 2461076.7211111 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
555854 2026-02-05 05:18:24 2461076.7211111 18.6011 0.0997872 ABMag g-ZTF P48_ZTF-Cam
555852 2026-01-31 06:09:27 2461071.7565625 19.3206 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2026-02-05 11:44:18 - 2026-02-05 11:44:18 2461076.9891 - 2461076.9891 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
556036 2026-02-05 11:44:18 2461076.9891 18.739 0.161 19.09 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2026-02-04 12:43:03 - 2026-02-04 12:43:03 2461076.0299 - 2461076.0299 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
556035 2026-02-04 12:43:03 2461076.0299 18.56 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 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 ADS Bibcode Unreal Auto classification
291558 2026-02-16 16:28:43 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 08:38:00.960 +09:18:22.39 2026-02-13 07:13:18.624 18.33 w-P1 PSN PS26ady Pan-STARRS N
290058 2026-02-06 00:47:16 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 08:38:00.958 +09:18:22.87 2026-02-05 11:44:18.240 18.739 orange-ATLAS PSN ATLAS26bka ATLAS N
289978 2026-02-05 05:55:18 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 08:38:00.972 +09:18:22.46 2026-02-03 06:26:54.997 19.0159 r-ZTF PSN ZTF26aaeuqwl ZTF N
289972 2026-02-04 21:28:31 GOTO_bot M. Kennedy, D. O'Neill, K. Ackley et al. GOTO GOTO 08:38:00.957 +09:18:22.40 2026-02-04 12:42:27.072 19.1 L-GOTO Other GOTO26alh GOTO 2026TNSTR.469....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
22956 2026-02-09 11:29:17 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.064145 1 ZTF 2026TNSCR.567....1F
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
22957 2026-02-09 10:35:08 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2026ccx_2026-02-09_10-35-08.273738_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 02/16/2026 - 16:28

Object coordinates updated

Object coordinates updated according to AT-report 291558 of Group Pan-STARRS
Previous RA, DEC: 08:38:00.972, +09:18:22.46 (129.5040486, +9.3062384)
Updated RA, DEC: 08:38:00.960, +09:18:22.39 (129.503998174, +9.30621821429)

TNS
System

Thu, 02/05/2026 - 05:55

Object coordinates updated

Object coordinates updated according to AT-report 289978 of Group ZTF
Previous RA, DEC: 08:38:00.957, +09:18:22.40 (129.503989, +9.306223)
Updated RA, DEC: 08:38:00.972, +09:18:22.46 (129.5040486, +9.3062384)