Discovery certificate for object 2018jlk
TNS Astronomical Transient Report No. 25922 [ 2018TNSTR1880....1D ]

Date Received (UTC): 2018-12-06 11:09:22
Sender: Gaia (Gaia_Bot1)
Reporting Group: GaiaAlerts     Discovery Data Source: 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 2018jlk
Discoverer internal name: Gaia18drw
Coordinates (J2000): RA = 10:26:16.050 (156.566875) DEC = +19:20:44.34 (19.34565)
Discovery date: 2018-12-05 06:33:07.000 (JD=2458457.7729977)


Remarks: 3 mag outburst of known cataclysmic variable CSS101130:102616+192045

Photometry

Discovery (first detection):
Discovery date: 2018-12-05 06:33:07.000
Flux: 18.79 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-06-01 12:10:04
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/2018jlk