TNS Astronomical Transient Report No. 255759 [ 2025TNSTR1900....1X ]

Date Received (UTC): 2025-05-22 08:57:07
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 2025lap
Discoverer internal name: WFST0593fqlk
Coordinates (J2000): RA = 13:08:22.450 (197.093542) DEC = +03:33:49.63 (3.563786)
Discovery date: 2025-05-02 16:19:12.000 (JD=2460798.18)



Photometry

Discovery (first detection):
Discovery date: 2025-05-02 16:19:12.000
Flux: 22.66 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-04-28 16:53:46
Limiting flux: 22.95 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/2025lap