HD 31073

[ α=4.9h, δ=0.1° | A4IV | d=389.1 pc ]
HD 31073 , TYC 85-76-1
Best fit:
Tstar = 7550 ± 30 K , Lstar = 21.7 ± 0.9 LSun , Rstar = 2.73 ± 0.06 RSun