Discovery certificate for object 2019fum
TNS Astronomical Transient Report No. 35661 [ 2019TNSTR.835....1S ]

Date Received (UTC): 2019-05-23 14:02:13
Sender: Prof. Krzysztof Stanek
Source Group: ASAS-SN

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

IAU Designation: SN 2019fum
Discoverer internal name: ASASSN-19ng
Coordinates (J2000): RA = 12:41:12.463 (190.30193) DEC = -16:56:42.50 (-16.94514)
Discovery date: 2019-05-21 21:21:36 (JD=2458625.39)

Potential host galaxy: 2MASX J12411229-1656404
Host redshift: 0.035558

Remarks: Present in two epochs

Photometry

Discovery (first detection):
Discovery date: 2019-05-21 21:21:36
Flux: 17.1 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin

Last non-detection:
Last non-detection date: 2019-05-15 01:55:12
Limiting flux: 17.3 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019fum