Discovery certificate for object 2019fcn
TNS Astronomical Transient Report No. 34849 [ 2019TNSTR.766....1S ]

Date Received (UTC): 2019-05-13 08:41:55
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN     Discovery Data Source: ASAS-SN

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

IAU Designation: SN 2019fcn
Discoverer internal name: ASASSN-19ml
Coordinates (J2000): RA = 08:07:08.057 (121.78357) DEC = -28:03:22.75 (-28.05632)
Discovery date: 2019-05-08 23:02:24.000 (JD=2458612.46)

Potential host galaxy: ESO 430- G 020
Host redshift: 0.003402

Remarks: Present in several epochs, on the rise, in the same host galaxy as ATLAS19igh, but at a different position and much brighter


Discovery (first detection):
Discovery date: 2019-05-08 23:02:24.000
Flux: 16.2 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2019-05-06 00:28:48
Limiting flux: 17.6 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius

Details of the new object can be viewed here: