TNS Astronomical Transient Report No. 277763 [ 2025TNSTR4672....1X ]

Date Received (UTC): 2025-11-21 13:50:24
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 2025aegv
Discoverer internal name: WFST251109aayzq
Coordinates (J2000): RA = 01:28:11.600 (22.048333) DEC = +04:57:08.00 (4.952222)
Discovery date: 2025-11-09 15:36:00.000 (JD=2460989.15)



Photometry

Discovery (first detection):
Discovery date: 2025-11-09 15:36:00.000
Flux: 22.23 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-11-08 19:27:50
Limiting flux: 18.91 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/2025aegv