HD 73810

[ α=8.6h, δ=-41.6° | B8/9V | d=396.7 pc ]
HD 73810 , HIP 42398 , TYC 7670-2367-1
Best fit:
Tstar = 10300 ± 200 K , Lstar = 45 ± 4 LSun , Rstar = 2.13 ± 0.06 RSun