Discovery certificate for object 2018jbn
TNS Astronomical Transient Report No. 25572

Date Received (UTC): 2018-11-27 09:31:12
Sender: Dr. Mariusz Gromadzki
Source Group: OGLE

Mariusz Gromadzki, Łukasz Wyrzykowski (Warsaw) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2018jbn
Coordinates (J2000): RA = 04:23:45.680 (65.940333) DEC = -69:20:33.40 (-69.342611)
Discovery date: 2018-11-14 03:30:18 (JD=2458436.64605)

Potential host galaxy: LMC616.01.498.75.1299.74


Photometry

Discovery (first detection):
Discovery date: 2018-11-14 03:30:18
Flux: 19.939 VegaMag
Filter: I-Cousins
Instrument: OGLEIV-Cam
Telescope: The 1.3 m OGLE Warsaw Telescope

Last non-detection:
Last non-detection date: 2018-11-10 04:26:15
Limiting flux: 22 VegaMag
Filter: I-Cousins
Instrument: OGLEIV-Cam
Telescope: The 1.3 m OGLE Warsaw Telescope


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2018jbn