HD 28138

[ α=4.5h, δ=19.8° | A0 | d=224.3 pc ]
HD 28138 , HIP 20774 , TYC 1273-647-1
Best fit:
Tstar = 6350 ± 40 K , Lstar = 39.6 ± 0.5 LSun , Rstar = 5.2 ± 0.08 RSun