TNS Astronomical Transient Report No. 269481 [ 2025TNSTR3603....1X ]
Date Received (UTC): 2025-09-07 11:26:42
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 2025xbb
Discoverer internal name: WFST250904czir
Coordinates (J2000): RA = 01:03:36.370 (15.901542) DEC = +02:32:19.33 (2.538703)
Discovery date: 2025-09-05 20:48:28.800 (JD=2460924.367)
Photometry
Discovery (first detection):
Discovery date: 2025-09-05 20:48:28.800
Flux: 20.59 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-09-01 21:08:38
Limiting flux: 21.79 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025xbb
Date Received (UTC): 2025-09-07 11:26:42
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 2025xbb
Discoverer internal name: WFST250904czir
Coordinates (J2000): RA = 01:03:36.370 (15.901542) DEC = +02:32:19.33 (2.538703)
Discovery date: 2025-09-05 20:48:28.800 (JD=2460924.367)
Photometry
Discovery (first detection):
Discovery date: 2025-09-05 20:48:28.800
Flux: 20.59 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-09-01 21:08:38
Limiting flux: 21.79 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025xbb