Discovery certificate for object 2020aasb
TNS Astronomical Transient Report No. 90469 [ 2020TNSTR3529....1M ]

Date Received (UTC): 2020-11-22 18:00:52
Sender: Mr. Robert Morgan
Reporting Group: None     Discovery Data Source: DESGW

Robert Morgan report/s the discovery of a new astronomical transient.

IAU Designation: AT 2020aasb
Discoverer internal name: DESNU-b-881867
Coordinates (J2000): RA = 07:01:08.788 (105.286618) DEC = +06:05:43.97 (6.095548)
Discovery date: 2020-11-15 07:40:48.000 (JD=2459168.82)



Photometry

Discovery (first detection):
Discovery date: 2020-11-15 07:40:48.000
Flux: 21.32 ABMag
Filter: g-Sloan
Instrument: DECAM
Telescope: CTIO - 4-m Victor M. Blanco Telescope

Last non-detection:
Archival info: Other
Remarks: Detected in difference image using previous night as a reference

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