Discovery certificate for object 2019bmm
TNS Astronomical Transient Report No. 30517

Date Received (UTC): 2019-03-05 22:06:42
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 2019bmm
Discoverer internal name: Gaia19avb
Coordinates (J2000): RA = 06:03:45.660 (90.94025) DEC = -09:39:02.16 (-9.6506)
Discovery date: 2019-02-08 18:07:12 (JD=2458523.255)


Remarks: possible YSO shows repeated dipping episodes

Photometry

Discovery (first detection):
Discovery date: 2019-02-08 18:07:12
Flux: 17.09 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-09-10 02:22:33
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/2019bmm