TNS Astronomical Transient Report No. 189988 [ 2023TNSTR2519....1Z ]

Date Received (UTC): 2023-10-07 23:43:53
Date made public:
Sender: Mi Zhang
Reporting Group: XOSS     Discovery Data Source: XOSS

Mi Zhang, Xing Gao (Xingming Obs.) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2023uiq
Discoverer internal name: XM115MZ
Coordinates (J2000): RA = 00:41:48.840 (10.4535) DEC = +41:31:20.50 (41.522361)
Discovery date: 2023-10-07 18:22:30.432 (JD=2460225.26563)

Potential host galaxy: M31
Host redshift: -0.001

Remarks: Nova candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/xm115mz.html

Photometry

Discovery (first detection):
Discovery date: 2023-10-07 18:22:30.432
Flux: 18.58 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Last non-detection:
Last non-detection date: 2023-10-06 13:10:48
Limiting flux: 19 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other


Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2023uiq