TNS Astronomical Transient Report No. 268001 [ 2025TNSTR3421....1X ]
Date Received (UTC): 2025-08-28 09:03:07
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 2025vsu
Discoverer internal name: WFST250820jdhw
Coordinates (J2000): RA = 01:41:57.870 (25.491125) DEC = -00:42:00.09 (-0.700025)
Discovery date: 2025-08-20 20:58:33.600 (JD=2460908.374)
Photometry
Discovery (first detection):
Discovery date: 2025-08-20 20:58:33.600
Flux: 22.75 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-08-13 21:00:00
Limiting flux: 21.02 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/2025vsu
Date Received (UTC): 2025-08-28 09:03:07
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 2025vsu
Discoverer internal name: WFST250820jdhw
Coordinates (J2000): RA = 01:41:57.870 (25.491125) DEC = -00:42:00.09 (-0.700025)
Discovery date: 2025-08-20 20:58:33.600 (JD=2460908.374)
Photometry
Discovery (first detection):
Discovery date: 2025-08-20 20:58:33.600
Flux: 22.75 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-08-13 21:00:00
Limiting flux: 21.02 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/2025vsu