Another EW system has been discovered thanks to a strong collaboration with Alessandro Marchini, Riccardo Papini, Massimo Banfi, Claudio Arena and Giorgio Bianciardi.
This system, located in Perseus, is a very nice EW system with a clear O’Connel effect. It was not possible to cover all the phase, but the period is well fixed. We also used the ASAS-SN data to fix the period.
Magnitude goes from 13.77 to 14.05 V.
Epoch: 2458097.3327 HJD
Period: 0.698493 d
Link to VSX record: https://www.aavso.org/vsx/index.php?view=detail.top&oid=608559