Discovery certificate for object 2019doh
TNS Astronomical Transient Report No. 33177 [ 2019TNSTR.592....1D ]

Date Received (UTC): 2019-04-18 10:50:22
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 2019doh
Discoverer internal name: Gaia19bjf
Coordinates (J2000): RA = 16:58:32.090 (254.633708) DEC = -43:52:54.12 (-43.8817)
Discovery date: 2019-03-15 03:46:04 (JD=2458557.6569907)


Remarks: red star brightens by >1 mag

Photometry

Discovery (first detection):
Discovery date: 2019-03-15 03:46:04
Flux: 18.62 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-16 21:56:09
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/2019doh