TNS Astronomical Transient Report No. 307108 [ 2026TNSTR2368....1X ]

Date Received (UTC): 2026-06-05 15:18:28
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 2026ohh
Discoverer internal name: WFST260517asniw
Coordinates (J2000): RA = 15:33:30.380 (233.376583) DEC = +39:49:22.13 (39.822814)
Discovery date: 2026-05-17 19:48:00.000 (JD=2461178.325)



Photometry

Discovery (first detection):
Discovery date: 2026-05-17 19:48:00.000
Flux: 21.9 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2026-05-08 20:15:22
Limiting flux: 22.84 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/2026ohh