TNS Astronomical Transient Report No. 277762 [ 2025TNSTR4672....1X ]

Date Received (UTC): 2025-11-21 13:50:24
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 2025aegu
Discoverer internal name: WFST251109aaqsb
Coordinates (J2000): RA = 01:27:26.350 (21.859792) DEC = +02:34:52.40 (2.581222)
Discovery date: 2025-11-09 15:31:40.800 (JD=2460989.147)



Photometry

Discovery (first detection):
Discovery date: 2025-11-09 15:31:40.800
Flux: 22.36 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-11-08 17:51:22
Limiting flux: 21.52 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope


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