Discovery certificate for object 2018ll
TNS Astronomical Transient Report No. 16657 [ 2018TNSTR.127....1D ]

Date Received (UTC): 2018-01-27 14:52:04
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 2018ll
Discoverer internal name: Gaia18agy
Coordinates (J2000): RA = 03:19:51.380 (49.964083) DEC = +01:25:50.09 (1.430581)
Discovery date: 2018-01-25 23:31:12 (JD=2458144.48)


Remarks: candidate SN near galaxy 2MASX J03195146+0125534

Photometry

Discovery (first detection):
Discovery date: 2018-01-25 23:31:12
Flux: 18.45 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-09-19 23:13:55
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/2018ll