TNS Astronomical Transient Report No. 262434 [ 2025TNSTR2692....1X ]

Date Received (UTC): 2025-07-14 10:04:12
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 2025rbk
Discoverer internal name: WFST0651assf
Coordinates (J2000): RA = 13:33:26.850 (203.361875) DEC = -01:04:17.29 (-1.071469)
Discovery date: 2025-06-29 15:10:04.800 (JD=2460856.132)



Photometry

Discovery (first detection):
Discovery date: 2025-06-29 15:10:04.800
Flux: 22.11 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-06-28 16:03:22
Limiting flux: 22.65 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/2025rbk