Discovery certificate for object 2019bri
TNS Astronomical Transient Report No. 30699 [ 2019TNSTR.360....1D ]

Date Received (UTC): 2019-03-11 12:01:47
Sender: Gaia (Gaia_Bot1)
Source Group: GaiaAlerts

A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019bri
Discoverer internal name: Gaia19axl
Coordinates (J2000): RA = 05:35:25.510 (83.856292) DEC = -05:45:44.82 (-5.76245)
Discovery date: 2019-02-08 12:14:24 (JD=2458523.01)


Remarks: YSO NR Ori dims by 1.7 mag

Photometry

Discovery (first detection):
Discovery date: 2019-02-08 12:14:24
Flux: 15.17 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-09-10 12:28:48
Limiting flux: 21.5 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft


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