HD 21238

[ α=3.5h, δ=49.6° | B9V | d=175.3 pc ]
HD 21238 , HIP 16118 , TYC 3320-2259-1
Best fit:
Tstar = 9700 ± 100 K , Lstar = 51 ± 2 LSun , Rstar = 2.51 ± 0.05 RSun