Discovery certificate for object 2017hbv
TNS Astronomical Transient Report No. 13912 [ 2017TNSTR1071....1D ]

Date Received (UTC): 2017-10-05 10:11:35
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: SN 2017hbv
Discoverer internal name: Gaia17cmx
Coordinates (J2000): RA = 03:31:45.390 (52.939125) DEC = -39:36:51.70 (-39.614361)
Discovery date: 2017-10-03 11:51:21 (JD=2458029.9939931)


Remarks: candidate SN in galaxy GALEXASC J033145.44-393652.4

Photometry

Discovery (first detection):
Discovery date: 2017-10-03 11:51:21
Flux: 18.81 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-09-07 13:35:02
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/2017hbv