TNS Astronomical Transient Report No. 275780 [ 2025TNSTR4438....1X ]

Date Received (UTC): 2025-11-04 10:44:22
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 2025acmm
Discoverer internal name: WFST251016wugu
Coordinates (J2000): RA = 00:59:44.420 (14.935083) DEC = +05:13:49.11 (5.230308)
Discovery date: 2025-10-16 17:39:50.400 (JD=2460965.236)



Photometry

Discovery (first detection):
Discovery date: 2025-10-16 17:39:50.400
Flux: 22.6 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-10-13 17:47:02
Limiting flux: 21.03 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope


Details of the new object can be viewed here: https://www.wis-tns.org/object/2025acmm