Discovery certificate for object 2017evg
TNS Astronomical Transient Report No. 12134 [ 2017TNSTR.670....1D ]

Date Received (UTC): 2017-06-19 19:49:03
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 2017evg
Discoverer internal name: Gaia17bop
Coordinates (J2000): RA = 20:40:07.130 (310.029708) DEC = +26:00:31.75 (26.008819)
Discovery date: 2017-06-17 16:50:52 (JD=2457922.2019907)


Remarks: candidate SN

Photometry

Discovery (first detection):
Discovery date: 2017-06-17 16:50:52
Flux: 18.62 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-05-10 23:34:04
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/2017evg