Discovery certificate for object 2017gzh
TNS Astronomical Transient Report No. 13839 [ 2017TNSTR1056....1D ]

Date Received (UTC): 2017-10-01 00:12:33
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 2017gzh
Discoverer internal name: Gaia17ckp
Coordinates (J2000): RA = 10:06:42.640 (151.677667) DEC = +51:16:23.30 (51.273139)
Discovery date: 2017-09-24 11:19:40 (JD=2458020.9719907)


Remarks: transient in galaxy SDSS J100642.45+511623.9, BPRP shows strong emission lines

Photometry

Discovery (first detection):
Discovery date: 2017-09-24 11:19:40
Flux: 18.32 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-05-24 05:31:12
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/2017gzh