BT Vul
References
Torres2020
Torres, G., Sandberg Lacy, C.H., Fekel, F.C., Muterspaugh, M.W., “Absolute Properties of the Unevolved F-type Eclipsing Binary BT Vulpeculae”: 2020, Astrophysical Journal, Vol 894, p. 96-105
https://ui.adsabs.harvard.edu/abs/2020ApJ...894...96T/abstract