Discovery certificate for object 2019iad
TNS Astronomical Transient Report No. 38479 [ 2019TNSTR1058....1D ]

Date Received (UTC): 2019-06-23 23:55:22
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 2019iad
Discoverer internal name: Gaia19coq
Coordinates (J2000): RA = 13:35:02.620 (203.760917) DEC = +08:25:15.17 (8.420881)
Discovery date: 2019-06-22 11:21:07 (JD=2458656.9729977)


Remarks: Gaia source brightens by almost 1 mag over 4.5 years

Photometry

Discovery (first detection):
Discovery date: 2019-06-22 11:21:07
Flux: 18.48 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-01-31 09:56:09
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/2019iad