Discovery certificate for object 2019aul
TNS Astronomical Transient Report No. 29887 [ 2019TNSTR.233....1D ]

Date Received (UTC): 2019-02-12 10:38:03
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 2019aul
Discoverer internal name: Gaia19aoa
Coordinates (J2000): RA = 18:45:02.160 (281.259) DEC = +11:03:22.86 (11.05635)
Discovery date: 2019-02-10 16:36:28 (JD=2458525.1919907)


Remarks: blue Gaia transient on faint blue PanSTARRS source, candidate CV

Photometry

Discovery (first detection):
Discovery date: 2019-02-10 16:36:28
Flux: 18.36 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-12-03 22:26:24
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/2019aul