Discovery certificate for object 2020rvf
TNS Astronomical Transient Report No. 80517 [ 2020TNSTR2572....1S ]

Date Received (UTC): 2020-08-22 16:17:24
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN     Discovery Data Source: ASAS-SN

K. Z. Stanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.

IAU Designation: SN 2020rvf
Discoverer internal name: ASASSN-20ko
Coordinates (J2000): RA = 03:54:15.838 (58.56599) DEC = +15:55:42.96 (15.9286)
Discovery date: 2020-08-22 02:52:48.000 (JD=2459083.62)

Potential host galaxy: CGCG 465-012
Host redshift: 0.022222

Remarks: Present in several epochs


Discovery (first detection):
Discovery date: 2020-08-22 02:52:48.000
Flux: 17.4 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin

Last non-detection:
Last non-detection date: 2020-08-14 12:43:12
Limiting flux: 18.3 ABMag
Filter: g-Sloan
Instrument: Brutus
Telescope: ASASSN-Brutus

Details of the new object can be viewed here: