Discovery certificate for object 2019anf
TNS Astronomical Transient Report No. 29636 [ 2019TNSTR.205....1D ]

Date Received (UTC): 2019-02-05 23:51:19
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 2019anf
Discoverer internal name: Gaia19als
Coordinates (J2000): RA = 19:20:30.900 (290.12875) DEC = +27:43:33.10 (27.725861)
Discovery date: 2019-02-03 20:28:19 (JD=2458518.3529977)


Remarks: candidate CV, Gaia source in outburst by 4 mag

Photometry

Discovery (first detection):
Discovery date: 2019-02-03 20:28:19
Flux: 16.93 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-12-14 10:33:36
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/2019anf