Discovery certificate for object 2019dwx
TNS Astronomical Transient Report No. 33534 [ 2019TNSTR.628....1D ]

Date Received (UTC): 2019-04-24 16:39:02
Sender: Gaia (Gaia_Bot1)
Reporting Group: GaiaAlerts     Discovery Data Source: 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 2019dwx
Discoverer internal name: Gaia19bmt
Coordinates (J2000): RA = 23:04:46.770 (346.194875) DEC = +70:26:28.90 (70.441361)
Discovery date: 2019-04-22 19:20:38.000 (JD=2458596.3059954)


Remarks: Gaia source dims by 1.5 mags and becomes much redder

Photometry

Discovery (first detection):
Discovery date: 2019-04-22 19:20:38.000
Flux: 20.55 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-19 13:47:59
Limiting flux: 21.5 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft


Details of the new object can be viewed here: https://www.wis-tns.org/object/2019dwx