TNS Astronomical Transient Report No. 268839 [ 2025TNSTR3502....1X ]

Date Received (UTC): 2025-09-01 08:04:20
Date made public:
Sender: WFST_SN
Reporting Group: WFST     Discovery Data Source: WFST

Zelin Xu, Dezheng Meng, Ji-an Jiang, Weiyu Wu, Zhengyan Liu, Junhan Zhao, Ziqing Jia (USTC) on behalf of the WFST collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2025wnw
Discoverer internal name: WFST250827djpp
Coordinates (J2000): RA = 01:31:02.990 (22.762458) DEC = -00:12:28.19 (-0.207831)
Discovery date: 2025-08-27 20:16:48.000 (JD=2460915.345)



Photometry

Discovery (first detection):
Discovery date: 2025-08-27 20:16:48.000
Flux: 22.83 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-08-23 21:18:43
Limiting flux: 23.46 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope


Details of the new object can be viewed here: https://www.wis-tns.org/object/2025wnw