Discovery certificate for object 2019se
TNS Astronomical Transient Report No. 28808 [ 2019TNSTR..86....1D ]

Date Received (UTC): 2019-01-14 15:14:35
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 2019se
Discoverer internal name: Gaia19adm
Coordinates (J2000): RA = 02:38:51.020 (39.712583) DEC = +55:32:19.86 (55.53885)
Discovery date: 2019-01-10 14:15:21 (JD=2458494.0939931)


Remarks: variable Gaia source brightens by 1 mag

Photometry

Discovery (first detection):
Discovery date: 2019-01-10 14:15:21
Flux: 18.45 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-09-02 19:06:14
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/2019se