Discovery certificate for object 2019evc
TNS Astronomical Transient Report No. 34556 [ 2019TNSTR.730....1D ]

Date Received (UTC): 2019-05-08 23:21:40
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 2019evc
Discoverer internal name: Gaia19brx
Coordinates (J2000): RA = 10:45:10.680 (161.2945) DEC = -04:53:17.70 (-4.88825)
Discovery date: 2019-04-21 17:35:31 (JD=2458595.2329977)


Remarks: UV source GALEXASC J104510.70-045317.0 fades by 1 mag over 2 years

Photometry

Discovery (first detection):
Discovery date: 2019-04-21 17:35:31
Flux: 20.78 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-11-05 13:17:45
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/2019evc