TNS Astronomical Transient Report No. 248063 [ 2025TNSTR.988....1X ]

Date Received (UTC): 2025-03-14 10:06:02
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 2025ehk
Discoverer internal name: WFST0509axpc
Coordinates (J2000): RA = 13:12:28.790 (198.119958) DEC = -00:40:42.75 (-0.678542)
Discovery date: 2025-02-08 22:19:12.000 (JD=2460715.43)



Photometry

Discovery (first detection):
Discovery date: 2025-02-08 22:19:12.000
Flux: 21.39 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-02-08 22:13:26
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/2025ehk