BD+48 1057

[ α=4.2h, δ=48.5° | A2 | d=177.5 pc ]
HIP 19648 , TYC 3332-839-1
Best fit:
Tstar = 6690 ± 50 K , Lstar = 5.27 ± 0.1 LSun , Rstar = 1.71 ± 0.03 RSun