RA/DEC (2000)
01:20:38.734 +01:37:08.04
20.1613930034 +1.61890025628
Type
---
Redshift
Discovery Report
Reporting Group
WFST
Discovering Data Source
WFST
Discovery Date
2025-08-23 20:16:48.000
TNS AT
Y
Public
Y
Discovery Mag
21.14
Filter
r-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

Light curves

 ▌WFST_WFST-WFC_r
 ▌WFST_WFST-WFC_g
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_w
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-WFST WFST_WFST-WFC 2025-08-23 20:16:48 - 2025-08-23 20:16:48 2460911.345 - 2460911.345 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
513230 2025-08-23 20:16:48 2460911.345 21.14 0.03 ABMag r-WFST WFST_WFST-WFC 90
g-WFST WFST_WFST-WFC 2025-08-13 20:54:14 - 2025-08-13 20:54:14 2460901.371 - 2460901.371 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
513229 2025-08-13 20:54:14 2460901.371 19.93 ABMag g-WFST WFST_WFST-WFC 45 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-08-31 08:48:51 - 2025-08-31 08:48:51 2460918.8672569 - 2460918.8672569 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
514609 2025-08-31 08:48:51 2460918.8672569 20.3872 0.199701 20.5362 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-08-29 10:56:19 - 2025-08-29 10:56:19 2460916.9557755 - 2460916.9557755 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
514608 2025-08-29 10:56:19 2460916.9557755 20.3788 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
w-P1 PS1_GPC1 2025-08-20 13:56:46 - 2025-08-20 13:56:46 2460908.08109 - 2460908.08109 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
523141 2025-08-20 13:56:46 2460908.08109 21.73 0.19 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
272995 2025-10-12 12:48:19 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 01:20:38.734 +01:37:08.04 2025-08-20 13:56:46.176 21.73 w-P1 PSN PS25ian Pan-STARRS N
268802 2025-08-31 19:05:11 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 01:20:38.715 +01:37:08.07 2025-08-31 08:48:50.996 20.3872 r-ZTF PSN SDSS J012038.69+013707.7 ZTF25abnpcos ZTF SN candidate classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25abnpcos N
268108 2025-08-28 09:04:18 WFST_SN Zelin Xu,Dezheng Meng,Ji-an Jiang et al. WFST WFST 01:20:38.740 +01:37:07.85 2025-08-23 20:16:48.000 21.14 r-WFST PSN WFST250820bvag WFST 2025TNSTR3421....1X N
No Data

Comments

TNS
System

Sun, 10/12/2025 - 12:48

Object coordinates updated

Object coordinates updated according to AT-report 272995 of Group Pan-STARRS
Previous RA, DEC: 01:20:38.715, +01:37:08.07 (20.1613134, +1.618907)
Updated RA, DEC: 01:20:38.734, +01:37:08.04 (20.1613930034, +1.61890025628)

TNS
System

Sun, 08/31/2025 - 19:05

Object coordinates updated

Object coordinates updated according to AT-report 268802 of Group ZTF
Previous RA, DEC: 01:20:38.740, +01:37:07.85 (20.161417, +1.618847)
Updated RA, DEC: 01:20:38.715, +01:37:08.07 (20.1613134, +1.618907)