TNS Astronomical Transient Report No. 268062 [ 2025TNSTR3421....1X ]
Date Received (UTC): 2025-08-28 09:04:18
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 2025vva
Discoverer internal name: WFST250820joxf
Coordinates (J2000): RA = 01:43:29.940 (25.87475) DEC = +03:45:23.12 (3.756422)
Discovery date: 2025-08-20 21:00:00.000 (JD=2460908.375)
Photometry
Discovery (first detection):
Discovery date: 2025-08-20 21:00:00.000
Flux: 21.86 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-08-13 21:02:53
Limiting flux: 20.26 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/2025vva
Date Received (UTC): 2025-08-28 09:04:18
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 2025vva
Discoverer internal name: WFST250820joxf
Coordinates (J2000): RA = 01:43:29.940 (25.87475) DEC = +03:45:23.12 (3.756422)
Discovery date: 2025-08-20 21:00:00.000 (JD=2460908.375)
Photometry
Discovery (first detection):
Discovery date: 2025-08-20 21:00:00.000
Flux: 21.86 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-08-13 21:02:53
Limiting flux: 20.26 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/2025vva