Discovery certificate for object 2017hat
TNS Astronomical Transient Report No. 13883 [ 2017TNSTR1062....1D ]

Date Received (UTC): 2017-10-03 03:14:07
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 2017hat
Discoverer internal name: Gaia17cmf
Coordinates (J2000): RA = 12:02:35.920 (180.649667) DEC = +41:02:59.89 (41.049969)
Discovery date: 2017-10-01 11:05:16 (JD=2458027.9619907)


Remarks: candidate SN in galaxy UGC 7020

Photometry

Discovery (first detection):
Discovery date: 2017-10-01 11:05:16
Flux: 18.3 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-07-23 17:00:57
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/2017hat