TNS Astronomical Transient Report No. 275710 [ 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 2025acju
Discoverer internal name: WFST251017vzmy
Coordinates (J2000): RA = 02:06:27.030 (31.612625) DEC = +01:49:45.72 (1.829367)
Discovery date: 2025-10-17 17:36:57.600 (JD=2460966.234)



Photometry

Discovery (first detection):
Discovery date: 2025-10-17 17:36:57.600
Flux: 22.67 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-10-17 16:37:55
Limiting flux: 22.53 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/2025acju