Discovery certificate for object 2018jlm
TNS Astronomical Transient Report No. 25924 [ 2018TNSTR1880....1D ]

Date Received (UTC): 2018-12-06 11:10:14
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 2018jlm
Discoverer internal name: Gaia18dry
Coordinates (J2000): RA = 14:22:30.370 (215.626542) DEC = +32:23:10.43 (32.386231)
Discovery date: 2018-12-05 05:34:04 (JD=2458457.7319907)


Remarks: brightening of known quasar QSO B1420+326

Photometry

Discovery (first detection):
Discovery date: 2018-12-05 05:34:04
Flux: 16.49 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-12-18 10:24:57
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/2018jlm