Discovery certificate for object 2018jde
TNS Astronomical Transient Report No. 25624 [ 2018TNSTR1831....1D ]

Date Received (UTC): 2018-11-27 19:37:07
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 2018jde
Discoverer internal name: Gaia18dor
Coordinates (J2000): RA = 19:20:40.550 (290.168958) DEC = -18:54:19.76 (-18.905489)
Discovery date: 2018-11-25 14:02:24.000 (JD=2458448.085)


Remarks: blue transient coincident with faint blue PanSTARRS source, candidate CV

Photometry

Discovery (first detection):
Discovery date: 2018-11-25 14:02:24.000
Flux: 18.07 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-11-15 09:43:12
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/2018jde