Discovery certificate for object 2018gyr
TNS Astronomical Transient Report No. 23205 [ 2018TNSTR1480....1V ]

Date Received (UTC): 2018-10-01 05:26:27
Sender: Patrick Vallely
Source Group: ASAS-SN

P. Vallely, for the ASAS-SN team report/s the discovery of a new astronomical transient.

IAU Designation: SN 2018gyr
Discoverer internal name: ASASSN-18wf
Coordinates (J2000): RA = 00:49:47.244 (12.44685) DEC = -61:39:12.89 (-61.65358)
Discovery date: 2018-09-30 00:28:48 (JD=2458391.52)

Potential host galaxy: 2MASX J00494722-6139127
Host redshift: 0.034551

Remarks: In multiple epochs.

Photometry

Discovery (first detection):
Discovery date: 2018-09-30 00:28:48
Flux: 16.89 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin

Last non-detection:
Last non-detection date: 2018-09-24 02:52:48
Limiting flux: 17.21 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/2018gyr