Discovery certificate for object 2019evr
TNS Astronomical Transient Report No. 34576 [ 2019TNSTR.736....1D ]

Date Received (UTC): 2019-05-09 09:15:12
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 2019evr
Discoverer internal name: Gaia19bsk
Coordinates (J2000): RA = 07:32:18.250 (113.076042) DEC = -27:57:50.69 (-27.964081)
Discovery date: 2019-05-07 10:46:33 (JD=2458610.9489931)


Remarks: red bright star dims by 1.3 mag over 8 months, strong NIR source

Photometry

Discovery (first detection):
Discovery date: 2019-05-07 10:46:33
Flux: 13.96 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-04 01:23:31
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/2019evr