Discovery certificate for object 2019bhr
TNS Astronomical Transient Report No. 30343 [ 2019TNSTR.296....1D ]

Date Received (UTC): 2019-02-28 11:56:59
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 2019bhr
Discoverer internal name: Gaia19atf
Coordinates (J2000): RA = 20:00:45.800 (300.190833) DEC = -52:54:50.72 (-52.914089)
Discovery date: 2019-02-25 05:48:28 (JD=2458539.7419907)


Remarks: blue transient near extended DSS and GALEX source

Photometry

Discovery (first detection):
Discovery date: 2019-02-25 05:48:28
Flux: 17.65 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-11-24 03:14:24
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/2019bhr