Discovery certificate for object 2017gyp
TNS Astronomical Transient Report No. 13819 [ 2017TNSTR1049....1D ]

Date Received (UTC): 2017-09-30 08:05:41
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 2017gyp
Discoverer internal name: Gaia17cjw
Coordinates (J2000): RA = 11:15:12.520 (168.802167) DEC = +54:27:42.41 (54.461781)
Discovery date: 2017-09-22 15:21:36 (JD=2458019.14)


Remarks: candidate SN near cluster galaxy 2MASX J11151210+5427414

Photometry

Discovery (first detection):
Discovery date: 2017-09-22 15:21:36
Flux: 18.97 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-07-25 05:16:48
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/2017gyp