Discovery certificate for object 2019atj
TNS Astronomical Transient Report No. 29854 [ 2019TNSTR.229....1D ]

Date Received (UTC): 2019-02-11 08:36:38
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 2019atj
Discoverer internal name: Gaia19amy
Coordinates (J2000): RA = 05:36:08.290 (84.034542) DEC = -06:48:36.29 (-6.810081)
Discovery date: 2019-02-08 06:12:57 (JD=2458522.7589931)


Remarks: YSO AY Ori brightens by 2 mag

Photometry

Discovery (first detection):
Discovery date: 2019-02-08 06:12:57
Flux: 14.25 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-08-18 00:31:40
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/2019atj