Discovery certificate for object 2017gzl
TNS Astronomical Transient Report No. 13843 [ 2017TNSTR1056....1D ]

Date Received (UTC): 2017-10-01 00:26:20
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 2017gzl
Discoverer internal name: Gaia17ckt
Coordinates (J2000): RA = 19:33:47.160 (293.4465) DEC = -40:33:15.12 (-40.5542)
Discovery date: 2017-09-25 01:09:07 (JD=2458021.5479977)


Remarks: transient near DSS blobs

Photometry

Discovery (first detection):
Discovery date: 2017-09-25 01:09:07
Flux: 18.74 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-05-15 12:50:24
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/2017gzl