TNS Astronomical Transient Report No. 280485 [ 2025TNSTR4974....1X ]

Date Received (UTC): 2025-12-14 11:40:33
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 2025aguh
Discoverer internal name: WFST251212khks
Coordinates (J2000): RA = 01:42:04.250 (25.517708) DEC = -00:31:11.81 (-0.519947)
Discovery date: 2025-12-12 15:02:52.800 (JD=2461022.127)



Photometry

Discovery (first detection):
Discovery date: 2025-12-12 15:02:52.800
Flux: 20.87 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-12-08 16:17:46
Limiting flux: 20.7 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/2025aguh