GX Gem
References
Lacy2008
Sandberg Lacy, C.H., Torres, G., Claret, A., “Absolute Properties of the Main-Sequence Eclipsing Binary Star GX Geminorum: Constraints on Convective Core Overshooting”: 2008, Astronomical Journal, Vol 135, p. 1757-1765
https://ui.adsabs.harvard.edu/abs/2008AJ....135.1757L/abstract