HD 21551

[ α=3.5h, δ=48.1° | B8V | d=178.1 pc ]
HD 21551 , HIP 16340 , HR 1051 , TYC 3316-2306-1
Best fit:
Tstar = 10810 ± 50 K , Lstar = 187 ± 8 LSun , Rstar = 3.9 ± 0.09 RSun