Discovery certificate for object 2019khh
TNS Astronomical Transient Report No. 40654 [ 2019TNSTR1131....1D ]

Date Received (UTC): 2019-07-03 14:45:06
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 2019khh
Discoverer internal name: Gaia19cts
Coordinates (J2000): RA = 02:38:20.220 (39.58425) DEC = +58:05:26.66 (58.090739)
Discovery date: 2019-07-01 19:12:00 (JD=2458666.3)


Remarks: Galactic plane transient, no counterpart visible in PanSTARRS-1

Photometry

Discovery (first detection):
Discovery date: 2019-07-01 19:12:00
Flux: 18.86 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-06-16 13:00:28
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/2019khh