TNS Astronomical Transient Report No. 277867 [ 2025TNSTR4672....1X ]

Date Received (UTC): 2025-11-21 13:51:46
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 2025aeks
Discoverer internal name: WFST251109areyf
Coordinates (J2000): RA = 01:55:13.040 (28.804333) DEC = +03:13:25.31 (3.223697)
Discovery date: 2025-11-09 17:48:28.800 (JD=2460989.242)



Photometry

Discovery (first detection):
Discovery date: 2025-11-09 17:48:28.800
Flux: 22.26 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-11-09 15:47:31
Limiting flux: 22.72 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/2025aeks