Discovery certificate for object 2019cbh
TNS Astronomical Transient Report No. 31099 [ 2019TNSTR.413....1D ]

Date Received (UTC): 2019-03-20 15:38:13
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 2019cbh
Discoverer internal name: Gaia19bar
Coordinates (J2000): RA = 15:37:05.480 (234.272833) DEC = -42:19:19.96 (-42.322211)
Discovery date: 2019-03-18 15:44:38 (JD=2458561.1559954)


Remarks: Gaia source with 3 mag blue brightening, previous events seen, candidate CV

Photometry

Discovery (first detection):
Discovery date: 2019-03-18 15:44:38
Flux: 17.11 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-14 05:51:21
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/2019cbh