Discovery certificate for object 2020yzn
TNS Astronomical Transient Report No. 88498 [ 2020TNSTR3375....1S ]

Date Received (UTC): 2020-11-07 01:49:49
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 2020yzn
Discoverer internal name: ASASSN-20nt
Coordinates (J2000): RA = 19:33:22.303 (293.34293) DEC = -58:07:21.36 (-58.1226)
Discovery date: 2020-11-06 01:55:12.000 (JD=2459159.58)

Potential host galaxy: ESO 142- G 019
Host redshift: 0.014643

Remarks: Present in several epochs, approximately flat light curve

Photometry

Discovery (first detection):
Discovery date: 2020-11-06 01:55:12.000
Flux: 16.4 ABMag
Filter: g-Sloan
Instrument: Brutus
Telescope: ASASSN-Brutus

Last non-detection:
Last non-detection date: 2020-10-31 02:24:00
Limiting flux: 16.7 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius


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