Discovery certificate for object 2018cyb
TNS Astronomical Transient Report No. 19813 [ 2018TNSTR.906....1D ]

Date Received (UTC): 2018-06-30 17:02:16
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 2018cyb
Discoverer internal name: Gaia18bra
Coordinates (J2000): RA = 17:42:09.160 (265.538167) DEC = +23:48:29.48 (23.808189)
Discovery date: 2018-06-28 05:06:43 (JD=2458297.7129977)


Remarks: Outburst of known CV V660 Her

Photometry

Discovery (first detection):
Discovery date: 2018-06-28 05:06:43
Flux: 15.28 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-11-12 15:33:07
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/2018cyb