Discovery certificate for object 2018avv
TNS Astronomical Transient Report No. 17816 [ 2018TNSTR.506....1S ]

Date Received (UTC): 2018-04-18 00:22:40
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 2018avv
Discoverer internal name: ASASSN-18im
Coordinates (J2000): RA = 13:51:34.358 (207.89316) DEC = -05:53:23.78 (-5.88994)
Discovery date: 2018-04-17 05:02:24 (JD=2458225.71)

Potential host galaxy: SDSS J135134.34-055325.8

Remarks: In several epochs, unknown redshift, faint SDSS host

Photometry

Discovery (first detection):
Discovery date: 2018-04-17 05:02:24
Flux: 17.8 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2018-04-04 06:00:00
Limiting flux: 17.5 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/2018avv