This is the first discovery in the TF8B field. The GPX-TF8B-865 (GSC 03708-01441 in Perseus) it’s a very nice EA system with a clear eccentricity with the secondary event a phase 0,54.
It was discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini.
The variation goes from 11.49 to 11.58 V, with a secondary at 11.56 V.
Epoch: HJD 2457677.6808
Period: 1.651400 d
This is the link to VSX record: https://www.aavso.org/vsx/index.php?view=detail.top&oid=625346