Discovery certificate for object 2019dla
TNS Astronomical Transient Report No. 33018 [ 2019TNSTR.565....1D ]

Date Received (UTC): 2019-04-13 16:37:08
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 2019dla
Discoverer internal name: Gaia19bhw
Coordinates (J2000): RA = 17:49:17.540 (267.323083) DEC = -30:51:05.40 (-30.8515)
Discovery date: 2019-04-08 17:11:02 (JD=2458582.2159954)


Remarks: Gaia source brightens by 0.7 mag, coincident with 2019-BLG-0183

Photometry

Discovery (first detection):
Discovery date: 2019-04-08 17:11:02
Flux: 18.9 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-16 23:25:26
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/2019dla