Discovery certificate for object 2019efb
TNS Astronomical Transient Report No. 33864 [ 2019TNSTR.656....1D ]

Date Received (UTC): 2019-04-28 22:13:05
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 2019efb
Discoverer internal name: Gaia19bon
Coordinates (J2000): RA = 00:09:09.850 (2.291042) DEC = -46:13:11.32 (-46.219811)
Discovery date: 2019-04-26 09:23:02 (JD=2458599.8909954)


Remarks: radio source PKS 0006-465 brightens by 1.4 mag

Photometry

Discovery (first detection):
Discovery date: 2019-04-26 09:23:02
Flux: 19.02 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-01-20 18:23:02
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/2019efb