RA/DEC (2000)
02:09:21.479 +05:39:23.72
32.3394976746 +5.65658761655
Type
SN IIn
Redshift
0.13
Discovery ReportClassification Report
Reporting Group
WFST
Discovering Data Source
WFST
Discovery Date
2025-08-30 21:15:50.400
TNS AT
Y
Public
Y
Discovery Mag
22.31
Filter
g-WFST
Reporter/s
Zelin Xu, Dezheng Meng, Ji-an Jiang, Weiyu Wu, Zhengyan Liu, Junhan Zhao, Ziqing Jia (USTC) on behalf of the WFST collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025wrz - 2025-10-23 22:30:28 SALT / RSS (None)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

 ▌WFST_WFST-WFC_r
 ▌WFST_WFST-WFC_g
 ▌GOTO-N_GOTO-2_L
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌ATLAS-STH_ATLAS-03_orange
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_i
 ▌P48_ZTF-Cam_r
 ▌PS1_GPC1_i
   
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
22612 2025-10-23 22:30:28 SALT / RSS 2160 L. Townsend S. W. Jha None tns_2025wrz_2460972.437818285_SALT_RSS_None.dat tns_2025wrz_2460972.437818285_SALT_RSS_None.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-WFST WFST_WFST-WFC 2025-08-29 21:21:36 - 2025-08-29 21:21:36 2460917.39 - 2460917.39 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
515163 2025-08-29 21:21:36 2460917.39 22.82 ABMag r-WFST WFST_WFST-WFC 90 [Last non detection]
g-WFST WFST_WFST-WFC 2025-08-30 21:15:50 - 2025-08-30 21:15:50 2460918.386 - 2460918.386 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
515164 2025-08-30 21:15:50 2460918.386 22.31 0.08 ABMag g-WFST WFST_WFST-WFC 90
L-GOTO GOTO-N_GOTO-2 2025-09-16 00:52:41 - 2025-09-16 00:52:41 2460934.53658 - 2460934.53658 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
517988 2025-09-16 00:52:41 2460934.53658 19.52 0.14 ABMag L-GOTO GOTO-N_GOTO-2 180
cyan-ATLAS ATLAS-CHL_ATLAS-04 2025-09-15 04:48:42 - 2025-09-15 04:48:42 2460933.70049 - 2460933.70049 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
518540 2025-09-15 04:48:42 2460933.70049 19.25 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2025-09-19 00:43:58 - 2025-09-19 00:43:58 2460937.53053 - 2460937.53053 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
518541 2025-09-19 00:43:58 2460937.53053 19.003 0.136 19.47 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
L-GOTO GOTO-N_GOTO-1 2025-09-14 02:24:11 - 2025-09-14 02:24:11 2460932.60013 - 2460932.60013 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
517987 2025-09-14 02:24:11 2460932.60013 19.6 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
i-ZTF P48_ZTF-Cam 2025-09-05 07:00:04 - 2025-09-06 09:52:39 2460923.791713 - 2460924.9115625 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
518263 2025-09-06 09:52:39 2460924.9115625 19.7478 0.203141 ABMag i-ZTF P48_ZTF-Cam
518262 2025-09-05 07:00:04 2460923.791713 19.4052 ABMag i-ZTF P48_ZTF-Cam [Last non detection]
r-ZTF P48_ZTF-Cam 2025-09-16 09:30:13 - 2025-09-16 09:30:13 2460934.8959838 - 2460934.8959838 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
518264 2025-09-16 09:30:13 2460934.8959838 19.537 0.115662 ABMag r-ZTF P48_ZTF-Cam
i-P1 PS1_GPC1 2025-09-06 10:52:48 - 2025-09-06 10:52:48 2460924.95333 - 2460924.95333 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
543785 2025-09-06 10:52:48 2460924.95333 20.12 0.15 20.7 ABMag i-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
282775 2025-12-28 15:15:55 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 02:09:21.479 +05:39:23.72 2025-09-06 10:52:47.712 20.12 i-P1 PSN PS25iwu Pan-STARRS N
270681 2025-09-19 16:46:33 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 02:09:21.485 +05:39:23.71 2025-09-19 00:43:57.792 19.003 orange-ATLAS PSN ATLAS25lru ATLAS N
270546 2025-09-18 09:05:00 Fritz Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF ZTF ZTF 02:09:21.478 +05:39:23.88 2025-09-06 09:52:39.000 19.7478 i-ZTF PSN ZTF25abqoyog ZTF N
270425 2025-09-17 09:03:11 GOTO_bot D. O'Neill, G. Ramsay, K. Ackley et al. GOTO GOTO 02:09:21.474 +05:39:24.22 2025-09-16 00:52:40.512 19.52 L-GOTO Other GOTO25hdl GOTO N
269096 2025-09-02 12:42:13 WFST_SN Zelin Xu, Dezheng Meng, Ji-an Jiang et al. WFST WFST 02:09:21.480 +05:39:23.67 2025-08-30 21:15:50.400 22.31 g-WFST PSN WFST250830movr WFST 2025TNSTR3520....1X N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22611 2025-12-17 19:58:18 Saurabh W. Jha Saurabh W. Jha (Rutgers), Ji-an Jiang (USTC) None SN IIn 0.13 1 2025TNSCR5021....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
22612 2025-10-23 22:30:28 SALT / RSS 2160 L. Townsend S. W. Jha None tns_2025wrz_2460972.437818285_SALT_RSS_None.dat tns_2025wrz_2460972.437818285_SALT_RSS_None.fits Object

Comments

TNS
System

Sun, 12/28/2025 - 15:15

Object coordinates updated

Object coordinates updated according to AT-report 282775 of Group Pan-STARRS
Previous RA, DEC: 02:09:21.478, +05:39:23.88 (32.3394928, +5.656632)
Updated RA, DEC: 02:09:21.479, +05:39:23.72 (32.3394976746, +5.65658761655)

TNS
System

Thu, 09/18/2025 - 09:05

Object coordinates updated

Object coordinates updated according to AT-report 270546 of Group ZTF
Previous RA, DEC: 02:09:21.474, +05:39:24.22 (32.339474, +5.656727)
Updated RA, DEC: 02:09:21.478, +05:39:23.88 (32.3394928, +5.656632)

TNS
System

Wed, 09/17/2025 - 09:03

Object coordinates updated

Object coordinates updated according to AT-report 270425 of Group GOTO
Previous RA, DEC: 02:09:21.480, +05:39:23.67 (32.3395, +5.656575)
Updated RA, DEC: 02:09:21.474, +05:39:24.22 (32.339474, +5.656727)