Discovery certificate for object 2019dno
TNS Astronomical Transient Report No. 33142 [ 2019TNSTR.577....1D ]

Date Received (UTC): 2019-04-15 10:55:07
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 2019dno
Discoverer internal name: Gaia19bjc
Coordinates (J2000): RA = 17:11:40.990 (257.920792) DEC = -50:28:17.36 (-50.471489)
Discovery date: 2019-04-11 21:46:04 (JD=2458585.4069907)


Remarks: Gaia source coincident with radio source IVS B1707-504 brightens above its prior variability

Photometry

Discovery (first detection):
Discovery date: 2019-04-11 21:46:04
Flux: 17.77 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-18 05:47:02
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/2019dno