Discovery certificate for object 2017gzy
TNS Astronomical Transient Report No. 13858 [ 2017TNSTR1056....1D ]

Date Received (UTC): 2017-10-01 10:46:57
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 2017gzy
Discoverer internal name: Gaia17clh
Coordinates (J2000): RA = 14:31:41.680 (217.923667) DEC = +35:12:54.76 (35.215211)
Discovery date: 2017-09-28 08:47:02 (JD=2458024.8659954)


Remarks: candidate SN near AGN [KEC2012] 217.924814+35.215198

Photometry

Discovery (first detection):
Discovery date: 2017-09-28 08:47:02
Flux: 18.75 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-07-30 22:49:26
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/2017gzy