Discovery certificate for object 2018ln
TNS Astronomical Transient Report No. 16661 [ 2018TNSTR.131....1D ]

Date Received (UTC): 2018-01-28 19:10:41
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 2018ln
Discoverer internal name: Gaia18aha
Coordinates (J2000): RA = 10:41:14.140 (160.308917) DEC = -27:18:08.93 (-27.302481)
Discovery date: 2018-01-26 09:46:04 (JD=2458144.9069907)


Remarks: candidate SN 10 arcsec from galaxy 2MASX J10411417-2718262

Photometry

Discovery (first detection):
Discovery date: 2018-01-26 09:46:04
Flux: 18.46 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-01-03 23:29:45
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/2018ln