TNS Astronomical Transient Report No. 250137 [ 2025TNSTR1177....1X ]

Date Received (UTC): 2025-03-27 16:18:37
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 2025gbg
Discoverer internal name: WFST0509fnjb
Coordinates (J2000): RA = 13:58:26.450 (209.610208) DEC = +03:35:22.76 (3.589656)
Discovery date: 2025-02-07 22:35:02.400 (JD=2460714.441)



Photometry

Discovery (first detection):
Discovery date: 2025-02-07 22:35:02.400
Flux: 22.12 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Archival info: Other
Remarks: No available data for forced photometry.

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