TNS Astronomical Transient Report No. 307127 [ 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 2026ohs
Discoverer internal name: WFST260521aioac
Coordinates (J2000): RA = 14:46:41.330 (221.672208) DEC = +26:30:41.18 (26.511439)
Discovery date: 2026-05-21 19:24:57.600 (JD=2461182.309)



Photometry

Discovery (first detection):
Discovery date: 2026-05-21 19:24:57.600
Flux: 21.11 ABMag
Filter: g-WFST
Instrument: WFST-WFC
Telescope: Wide Field Survey Telescope

Last non-detection:
Last non-detection date: 2026-05-07 19:58:05
Limiting flux: 21.69 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/2026ohs