Discovery certificate for object 2019dud
TNS Astronomical Transient Report No. 33425 [ 2019TNSTR.613....1D ]

Date Received (UTC): 2019-04-22 19:38:21
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 2019dud
Discoverer internal name: Gaia19bmc
Coordinates (J2000): RA = 23:55:59.880 (358.9995) DEC = +67:28:34.54 (67.476261)
Discovery date: 2019-04-20 19:20:38 (JD=2458594.3059954)


Remarks: Gaia Galactic plane source brightens by 1 mag over 3 months

Photometry

Discovery (first detection):
Discovery date: 2019-04-20 19:20:38
Flux: 19.08 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-18 09:30:14
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/2019dud