Discovery certificate for object 2018cnm
TNS Astronomical Transient Report No. 19418 [ 2018TNSTR.825....1D ]

Date Received (UTC): 2018-06-15 11:53:47
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 2018cnm
Discoverer internal name: Gaia18bnh
Coordinates (J2000): RA = 01:55:53.110 (28.971292) DEC = -03:08:33.68 (-3.142689)
Discovery date: 2018-06-13 07:01:55.000 (JD=2458282.7929977)


Remarks: candidate SN 11 arcsecs from galaxy 2MASX J01555248-0308399

Photometry

Discovery (first detection):
Discovery date: 2018-06-13 07:01:55.000
Flux: 18.94 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-12-21 06:17:16
Limiting flux: 21.5 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft


Details of the new object can be viewed here: https://www.wis-tns.org/object/2018cnm