Discovery certificate for object 2019axm
TNS Astronomical Transient Report No. 30007 [ 2019TNSTR.246....1D ]

Date Received (UTC): 2019-02-15 15:36:14
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 2019axm
Discoverer internal name: Gaia19aow
Coordinates (J2000): RA = 19:13:45.300 (288.43875) DEC = +13:22:09.98 (13.369439)
Discovery date: 2019-02-12 14:44:09 (JD=2458527.1139931)


Remarks: Gaia source fades by 1.5 mag over 1 year

Photometry

Discovery (first detection):
Discovery date: 2019-02-12 14:44:09
Flux: 18.72 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-08-23 21:00:00
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/2019axm