TNS Astronomical Transient Report No. 257436 [ 2025TNSTR2051....1X ]

Date Received (UTC): 2025-05-31 13:02:21
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 2025mpn
Discoverer internal name: WFST0613gdel
Coordinates (J2000): RA = 14:24:06.340 (216.026417) DEC = +01:57:41.57 (1.961547)
Discovery date: 2025-05-26 16:37:55.200 (JD=2460822.193)



Photometry

Discovery (first detection):
Discovery date: 2025-05-26 16:37:55.200
Flux: 22.07 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-05-22 16:30:43
Limiting flux: 22.91 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/2025mpn