Discovery certificate for object 2019gue
TNS Astronomical Transient Report No. 36706 [ 2019TNSTR.917....1D ]

Date Received (UTC): 2019-06-03 09:16:00
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 2019gue
Discoverer internal name: Gaia19cax
Coordinates (J2000): RA = 20:42:27.060 (310.61275) DEC = +35:10:39.11 (35.177531)
Discovery date: 2019-06-02 09:27:21 (JD=2458636.8939931)


Remarks: Gaia source brightens by ~2mag, previous outburst in lightcurve

Photometry

Discovery (first detection):
Discovery date: 2019-06-02 09:27:21
Flux: 18.88 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-04-05 09:46:04
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/2019gue