UCAC4 622-017705

UniSi_V109: new EW system discovered

A new EW system, UniSi_V109 (UCAC4 622-017705, in Auriga) has been discovered with the telescope of Astronomical Observatory of University of Siena and the collaboration of Riccardo Papini and Alessandro Marchini.
CRTS Data helped us to better define the period.

Amplitude goes from 15.45 to 15.76 CV.

Epoch: HJD 2458068.6103
Period: 0.279508 d

The link to VSX record: https://www.aavso.org/vsx/index.php?view=detail.top&oid=624666

Pubblicato in Variable stars.