* mu. Cyg

[ α=21.7h, δ=28.7° | F6V+F3V | d=22.1 pc ]
* mu. Cyg , HIP 107310
Best fit:
Tstar = 6330 ± 40 K , Lstar = 6.35 ± 0.09 LSun , Rstar = 2.1 ± 0.03 RSun