Discovery certificate for object 2019cti
TNS Astronomical Transient Report No. 31936 [ 2019TNSTR.493....1D ]

Date Received (UTC): 2019-04-03 22:17:44
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 2019cti
Discoverer internal name: Gaia19bff
Coordinates (J2000): RA = 09:05:28.010 (136.366708) DEC = -49:31:09.12 (-49.5192)
Discovery date: 2019-04-01 22:50:52 (JD=2458575.4519907)


Remarks: 0.4 mag flare on red star

Photometry

Discovery (first detection):
Discovery date: 2019-04-01 22:50:52
Flux: 18.09 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-11-03 07:00:28
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/2019cti