TNS Astronomical Transient Report No. 258832 [ 2025TNSTR2260....1X ]

Date Received (UTC): 2025-06-17 13:05:52
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 2025ntd
Discoverer internal name: WFST0621gtec
Coordinates (J2000): RA = 11:45:37.200 (176.405) DEC = -01:31:58.23 (-1.532842)
Discovery date: 2025-05-30 15:50:24.000 (JD=2460826.16)



Photometry

Discovery (first detection):
Discovery date: 2025-05-30 15:50:24.000
Flux: 22.3 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-05-26 15:53:17
Limiting flux: 23.04 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/2025ntd