HD 40573

[ α=6.0h, δ=4.0° | B9.5V | d=191.2 pc ]
HD 40573 , HIP 28398 , TYC 125-708-1
Best fit:
Tstar = 9500 ± 200 K , Lstar = 37 ± 2 LSun , Rstar = 2.24 ± 0.05 RSun