Discovery certificate for object 2018evz
TNS Astronomical Transient Report No. 21445 [ 2018TNSTR1148....1D ]

Date Received (UTC): 2018-08-11 18:26:24
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 2018evz
Discoverer internal name: Gaia18cby
Coordinates (J2000): RA = 06:01:39.680 (90.415333) DEC = +49:30:21.06 (49.50585)
Discovery date: 2018-08-09 07:17:45 (JD=2458339.8039931)


Remarks: rising blue transient on faint DSS source

Photometry

Discovery (first detection):
Discovery date: 2018-08-09 07:17:45
Flux: 18.04 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-04-02 01:12:00
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/2018evz