TNS Astronomical Transient Report No. 272986 [ 2025TNSTR4084....1X ]

Date Received (UTC): 2025-10-12 08:45:37
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 2025aabf
Discoverer internal name: WFST251010ojww
Coordinates (J2000): RA = 02:08:56.110 (32.233792) DEC = +05:38:25.84 (5.640511)
Discovery date: 2025-10-10 19:03:21.600 (JD=2460959.294)



Photometry

Discovery (first detection):
Discovery date: 2025-10-10 19:03:21.600
Flux: 20.69 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-10-06 19:00:29
Limiting flux: 20.73 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/2025aabf