Discovery certificate for object 2017gzc
TNS Astronomical Transient Report No. 13834 [ 2017TNSTR1049....1D ]

Date Received (UTC): 2017-09-30 09:34:45
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 2017gzc
Discoverer internal name: Gaia17ckl
Coordinates (J2000): RA = 21:47:44.950 (326.937292) DEC = -52:18:43.31 (-52.312031)
Discovery date: 2017-09-24 00:44:38 (JD=2458020.5309954)


Remarks: blue transient near faint DSS source, near MASTER OT J214744.93-521842.8

Photometry

Discovery (first detection):
Discovery date: 2017-09-24 00:44:38
Flux: 18.47 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-05-23 14:38:24
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/2017gzc