Discovery certificate for object 2020yzo
TNS Astronomical Transient Report No. 88499 [ 2020TNSTR3375....1S ]

Date Received (UTC): 2020-11-07 02:25:55
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 2020yzo
Discoverer internal name: ASASSN-20nu
Coordinates (J2000): RA = 06:43:32.004 (100.88335) DEC = -72:35:25.51 (-72.59042)
Discovery date: 2020-11-06 08:23:59.000 (JD=2459159.8499884)

Potential host galaxy: ESO 034- G 012
Host redshift: 0.018503

Remarks: Present in several epochs, on the rise, in TESS FoV during several Sectors


Discovery (first detection):
Discovery date: 2020-11-06 08:23:59.000
Flux: 15.9 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2020-10-29 07:55:12
Limiting flux: 17.1 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius

Details of the new object can be viewed here: