Discovery certificate for object 2018hh
TNS Astronomical Transient Report No. 16512 [ 2018TNSTR..70....1D ]

Date Received (UTC): 2018-01-16 10:26:34
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: SN 2018hh
Discoverer internal name: Gaia18adv
Coordinates (J2000): RA = 12:13:41.400 (183.4225) DEC = +28:26:39.88 (28.444411)
Discovery date: 2018-01-14 08:47:02 (JD=2458132.8659954)


Remarks: candidate SN near galaxy SDSS J121341.37+282640.0, GS-TEC predicts SN Ia

Photometry

Discovery (first detection):
Discovery date: 2018-01-14 08:47:02
Flux: 18.97 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-12-25 04:33:36
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/2018hh