RA/DEC (2000)
09:18:43.833 -20:08:54.07
139.682635978 -20.1483518216
Type
SN Ic-BL
Redshift
0.0952
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2026-02-26 05:34:49.002
TNS AT
Y
Public
Y
Discovery Mag
20.0243
Filter
r-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2026ezd - 2026-03-14 05:57:28 P200 / NGPS (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
 ▌P48_ZTF-Cam_i
 ▌P48_ZTF-Cam_r
   
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
23249 2026-03-14 05:57:28 P200 / NGPS K-Ryan Hinds K-Ryan Hinds ZTF tns_2026ezd_2026-03-14_05-57-28_P200_NGPS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2026-02-24 10:40:07 - 2026-03-05 11:07:45 2461095.944527 - 2461104.963715 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
570772 2026-03-05 11:07:45 2461104.963715 19.43 0.19 ABMag L-GOTO GOTO-S_GOTO-3 180
570771 2026-02-24 10:40:07 2461095.944527 20.2 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
w-P1 PS2_GPC2 2026-02-26 08:10:06 - 2026-02-26 08:10:06 2461097.84035 - 2461097.84035 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
590411 2026-02-26 08:10:06 2461097.84035 20.08 0.12 22 ABMag w-P1 PS2_GPC2 45 Robot
i-ZTF P48_ZTF-Cam 2026-02-26 04:54:44 - 2026-02-26 04:54:44 2461097.7046759 - 2461097.7046759 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
563093 2026-02-26 04:54:44 2461097.7046759 19.1385 ABMag i-ZTF P48_ZTF-Cam [Last non detection]
r-ZTF P48_ZTF-Cam 2026-02-26 05:34:49 - 2026-03-07 03:59:11 2461097.7325116 - 2461106.6660995 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
563095 2026-03-07 03:59:11 2461106.6660995 19.2546 0.191431 ABMag r-ZTF P48_ZTF-Cam
563094 2026-02-26 05:34:49 2461097.7325116 20.0243 0.213514 ABMag r-ZTF P48_ZTF-Cam
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
307764 2026-06-09 10:14:39 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 09:18:43.833 -20:08:54.07 2026-02-26 08:10:06.240 20.08 w-P1 PSN PS26bua Pan-STARRS N
297658 2026-03-28 17:15:15 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 09:18:43.859 -20:08:54.36 2026-03-05 11:07:45.408 19.43 L-GOTO Other GOTO26cex GOTO N
293756 2026-03-07 05:26:53 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 09:18:43.829 -20:08:54.19 2026-02-26 05:34:49.002 20.0243 r-ZTF PSN ZTF26aajrjtr ZTF 2026TNSTR.953....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
23248 2026-03-17 21:16:55 ZTF_Bot1 J. Johansson, K. Hinds, C. Fremling, J. Castaneda Jaimes, T. du Laz, T. Culino, M. Kasliwal (Caltech), M. Coughlin (UoM) on behalf of the ZTF LIONS collaboration ZTF SN Ic-BL 0.0952 1 ZTF 2026TNSCR1147....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
23249 2026-03-14 05:57:28 P200 / NGPS K-Ryan Hinds K-Ryan Hinds ZTF tns_2026ezd_2026-03-14_05-57-28_P200_NGPS_ZTF.ascii Object

Comments

TNS
System

Tue, 06/09/2026 - 10:14

Object coordinates updated

Object coordinates updated according to AT-report 307764 of Group Pan-STARRS
Previous RA, DEC: 09:18:43.829, -20:08:54.19 (139.6826216, -20.1483857)
Updated RA, DEC: 09:18:43.833, -20:08:54.07 (139.682635978, -20.1483518216)