Discovery certificate for object 2019hwo
TNS Astronomical Transient Report No. 38331 [ 2019TNSTR1048....1D ]

Date Received (UTC): 2019-06-21 09:20:29
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 2019hwo
Discoverer internal name: Gaia19cmo
Coordinates (J2000): RA = 12:40:15.510 (190.064625) DEC = +15:19:53.29 (15.331469)
Discovery date: 2019-06-19 17:26:52 (JD=2458654.2269907)


Remarks: 0.5 mag rise in a z=1.1 QSO

Photometry

Discovery (first detection):
Discovery date: 2019-06-19 17:26:52
Flux: 18.52 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-06-08 16:19:12
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/2019hwo