RA/DEC (2000)
09:49:06.950 +02:29:52.70
147.27895987 +2.49797083833
Type
SN Ic
Redshift
0.020347
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-11-26 09:57:02.001
TNS AT
Y
Public
Y
Discovery Mag
20.1912
Filter
g-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025afhg - 2025-12-29 11:52:34 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-N_GOTO-2_L
 ▌PS2_GPC2_w
 ▌GOTO-N_GOTO-1_L
 ▌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
22717 2025-12-29 11:52:34 P200 / NGPS Kaustav Kashyap Das Kaustav Kashyap Das ZTF tns_2025afhg_2025-12-29_11-52-34_P200_NGPS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2025-11-30 02:35:54 - 2025-11-30 02:35:54 2461009.608264 - 2461009.608264 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535157 2025-11-30 02:35:54 2461009.608264 19.74 0.21 ABMag L-GOTO GOTO-N_GOTO-2 180
w-P1 PS2_GPC2 2025-12-02 14:21:53 - 2025-12-02 14:21:53 2461012.09853 - 2461012.09853 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
545282 2025-12-02 14:21:53 2461012.09853 19.29 0.06 22 ABMag w-P1 PS2_GPC2 45 Robot
L-GOTO GOTO-N_GOTO-1 2025-11-29 04:35:20 - 2025-11-29 04:35:20 2461008.6912 - 2461008.6912 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535156 2025-11-29 04:35:20 2461008.6912 20.1 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-11-24 10:53:48 - 2025-11-30 10:04:55 2461003.9540278 - 2461009.920081 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535111 2025-11-30 10:04:55 2461009.920081 19.6316 0.133429 ABMag r-ZTF P48_ZTF-Cam
535109 2025-11-24 10:53:48 2461003.9540278 20.822 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-11-26 09:57:02 - 2025-11-26 09:57:02 2461005.9146065 - 2461005.9146065 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535110 2025-11-26 09:57:02 2461005.9146065 20.1912 0.152376 ABMag g-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
284048 2025-12-30 19:46:41 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 09:49:06.950 +02:29:52.70 2025-12-02 14:21:52.992 19.29 w-P1 PSN PS25klt Pan-STARRS N
278872 2025-11-30 11:59:15 GOTO_bot G. Ramsay, D. O'Neill, K. Ackley et al. GOTO GOTO 09:49:06.942 +02:29:52.25 2025-11-30 02:35:53.664 19.74 L-GOTO Other GOTO25kwc GOTO N
278850 2025-11-30 11:01:08 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 09:49:06.959 +02:29:52.53 2025-11-26 09:57:02.001 20.1912 g-ZTF PSN ZTF25acffrxl ZTF 2025TNSTR4772....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
22716 2026-01-02 21:24:21 ZTF_Bot1 K. Das, J. Castaneda Jaimes, C. Fremling (Caltech), M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration ZTF SN Ic 0.020347 1 ZTF 2026TNSCR..15....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
22717 2025-12-29 11:52:34 P200 / NGPS Kaustav Kashyap Das Kaustav Kashyap Das ZTF tns_2025afhg_2025-12-29_11-52-34_P200_NGPS_ZTF.ascii Object

Comments

TNS
System

Tue, 12/30/2025 - 19:46

Object coordinates updated

Object coordinates updated according to AT-report 284048 of Group Pan-STARRS
Previous RA, DEC: 09:49:06.959, +02:29:52.53 (147.2789952, +2.4979237)
Updated RA, DEC: 09:49:06.950, +02:29:52.70 (147.27895987, +2.49797083833)