Discovery certificate for object 2020aarv
TNS Astronomical Transient Report No. 90449 [ 2020TNSTR3531....1Z ]

Date Received (UTC): 2020-11-22 00:52:05
Sender: Mr. Mi Zhang
Reporting Group: XOSS     Discovery Data Source: XOSS

Mi Zhang and Xing Gao report/s the discovery of a new astronomical transient.

IAU Designation: AT 2020aarv
Discoverer internal name: XM46MZ
Coordinates (J2000): RA = 09:55:40.410 (148.918375) DEC = +69:03:24.30 (69.05675)
Discovery date: 2020-11-21 23:05:42.000 (JD=2459175.4622917)

Potential host galaxy: M81

Remarks: Seeing: http://xjltp.china-vo.org/xm46mz.html

Photometry

Discovery (first detection):
Discovery date: 2020-11-21 23:05:42.000
Flux: 20.1 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: Seeing: http://xjltp.china-vo.org/xm46mz.html

Last non-detection:
Last non-detection date: 2020-11-16 19:21:47
Limiting flux: 20.5 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other


Details of the new object can be viewed here: https://www.wis-tns.org/object/2020aarv