Discovery certificate for object 2019bhw
TNS Astronomical Transient Report No. 30348 [ 2019TNSTR.296....1D ]

Date Received (UTC): 2019-02-28 12:50:25
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 2019bhw
Discoverer internal name: Gaia19atk
Coordinates (J2000): RA = 08:07:10.340 (121.793083) DEC = +48:52:59.38 (48.883161)
Discovery date: 2019-02-26 01:09:07 (JD=2458540.5479977)


Remarks: outburst of AMCVn star SDSS J080710.33+485259.6

Photometry

Discovery (first detection):
Discovery date: 2019-02-26 01:09:07
Flux: 18.51 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-05-29 12:41:45
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/2019bhw