Discovery certificate for object 2018fsw
TNS Astronomical Transient Report No. 22180 [ 2018TNSTR1291....1D ]

Date Received (UTC): 2018-09-04 07:21:42
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 2018fsw
Discoverer internal name: Gaia18cly
Coordinates (J2000): RA = 05:47:41.020 (86.920917) DEC = +39:26:57.88 (39.449411)
Discovery date: 2018-09-01 11:48:28 (JD=2458362.9919907)


Remarks: 2 mag rise in Galactic plane star, known CV MASTER J054741.00+392657.4

Photometry

Discovery (first detection):
Discovery date: 2018-09-01 11:48:28
Flux: 15.74 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-03-30 17:18:14
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/2018fsw