BD+64 1576

[ α=21.6h, δ=65.0° | A5 | d=318.3 pc ]
TYC 4257-872-1
Best fit:
Tstar = 7180 ± 30 K , Lstar = 7.5 ± 0.1 LSun , Rstar = 1.77 ± 0.02 RSun