Discovery certificate for object 2018hno
TNS Astronomical Transient Report No. 23719 [ 2018TNSTR1630....1D ]

Date Received (UTC): 2018-10-24 09:58:21
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 2018hno
Discoverer internal name: Gaia18ddm
Coordinates (J2000): RA = 10:03:03.320 (150.763833) DEC = -11:57:54.68 (-11.965189)
Discovery date: 2018-10-22 17:32:38.000 (JD=2458414.2309954)


Remarks: candidate SN near galaxy 2MASX J10030310-1157570

Photometry

Discovery (first detection):
Discovery date: 2018-10-22 17:32:38.000
Flux: 18.86 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-07-17 10:58:04
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/2018hno