TNS Astronomical Transient Report No. 253784 [ 2025TNSTR1645....1X ]

Date Received (UTC): 2025-05-03 09:43:09
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 2025jmd
Discoverer internal name: WFST0588dafe
Coordinates (J2000): RA = 10:20:32.930 (155.137208) DEC = +04:24:17.95 (4.404986)
Discovery date: 2025-04-29 15:27:21.600 (JD=2460795.144)



Photometry

Discovery (first detection):
Discovery date: 2025-04-29 15:27:21.600
Flux: 21.55 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2025-04-23 15:02:53
Limiting flux: 23.21 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope


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