Discovery certificate for object 2019htt
TNS Astronomical Transient Report No. 38159 [ 2019TNSTR1036....1D ]

Date Received (UTC): 2019-06-19 13:59:00
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 2019htt
Discoverer internal name: Gaia19cln
Coordinates (J2000): RA = 02:12:11.770 (33.049042) DEC = +47:56:02.83 (47.934119)
Discovery date: 2019-06-18 07:12:00 (JD=2458652.8)


Remarks: candidate CV MASTER J021211.74+475602.7 in outburst

Photometry

Discovery (first detection):
Discovery date: 2019-06-18 07:12:00
Flux: 14.49 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-03-27 19:36:28
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/2019htt