TNS Astronomical Transient Report No. 272314 [ 2025TNSTR3964....1X ]
Date Received (UTC): 2025-10-02 10:39:16
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 2025zku
Discoverer internal name: WFST250920dvel
Coordinates (J2000): RA = 00:59:26.930 (14.862208) DEC = +00:52:46.20 (0.8795)
Discovery date: 2025-09-20 20:16:48.000 (JD=2460939.345)
Photometry
Discovery (first detection):
Discovery date: 2025-09-20 20:16:48.000
Flux: 22.31 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-09-19 21:18:43
Limiting flux: 21.75 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/2025zku
Date Received (UTC): 2025-10-02 10:39:16
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 2025zku
Discoverer internal name: WFST250920dvel
Coordinates (J2000): RA = 00:59:26.930 (14.862208) DEC = +00:52:46.20 (0.8795)
Discovery date: 2025-09-20 20:16:48.000 (JD=2460939.345)
Photometry
Discovery (first detection):
Discovery date: 2025-09-20 20:16:48.000
Flux: 22.31 ABMag
Filter: r-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope
Last non-detection:
Last non-detection date: 2025-09-19 21:18:43
Limiting flux: 21.75 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/2025zku