Discovery certificate for object 2019col
TNS Astronomical Transient Report No. 31742 [ 2019TNSTR.468....1G ]

Date Received (UTC): 2019-03-31 18:28:57
Sender: Dr. Mariusz Gromadzki
Source Group: OGLE

Mariusz Gromadzki report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019col
Coordinates (J2000): RA = 05:26:07.610 (81.531708) DEC = -67:02:42.90 (-67.04525)
Discovery date: 2019-03-03 02:12:35 (JD=2458545.59208)

Potential host galaxy: OGLE-GAL-LMC518.32-1886.023-1428.854


Photometry

Discovery (first detection):
Discovery date: 2019-03-03 02:12:35
Flux: 21.548 VegaMag
Filter: I-Cousins
Instrument: OGLEIV-Cam
Telescope: The 1.3 m OGLE Warsaw Telescope

Last non-detection:
Last non-detection date: 2019-02-27 00:57:11
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/2019col