Discovery certificate for object 2019hvx
TNS Astronomical Transient Report No. 38309 [ 2019TNSTR1048....1D ]

Date Received (UTC): 2019-06-21 02:40:26
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 2019hvx
Discoverer internal name: Gaia19clv
Coordinates (J2000): RA = 20:12:21.820 (303.090917) DEC = -69:18:38.05 (-69.310569)
Discovery date: 2019-06-18 11:24:00 (JD=2458652.975)


Remarks: blue transient in GALEXASC J201221.73-691837.4

Photometry

Discovery (first detection):
Discovery date: 2019-06-18 11:24:00
Flux: 18.9 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-05-29 11:12:28
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/2019hvx