Discovery certificate for object 2017dis
TNS Astronomical Transient Report No. 10991 [ 2017TNSTR.485....1D ]

Date Received (UTC): 2017-04-27 12:33:05
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 2017dis
Discoverer internal name: Gaia17bch
Coordinates (J2000): RA = 21:27:10.500 (321.79375) DEC = -63:21:36.65 (-63.360181)
Discovery date: 2017-04-24 19:13:26 (JD=2457868.3009954)


Remarks: candidate SN near galaxy APMUKS(BJ) B212312.96-633439.6, GS-TEC predicts SN Ia

Photometry

Discovery (first detection):
Discovery date: 2017-04-24 19:13:26
Flux: 18.53 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-03-29 09:08:38
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/2017dis