Discovery certificate for object 2018jui
TNS Astronomical Transient Report No. 26260 [ 2018TNSTR1920....1D ]

Date Received (UTC): 2018-12-14 14:52:37
Sender: Gaia (Gaia_Bot1)
Reporting Group: GaiaAlerts     Discovery Data Source: 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 2018jui
Discoverer internal name: Gaia18duf
Coordinates (J2000): RA = 18:43:03.830 (280.765958) DEC = +21:55:44.83 (21.929119)
Discovery date: 2018-12-11 08:52:48 (JD=2458463.87)


Remarks: fast flare on red star

Photometry

Discovery (first detection):
Discovery date: 2018-12-11 08:52:48
Flux: 18.39 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-05-15 20:35:31
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/2018jui