HD 2638

[ α=0.5h, δ=-5.8° | K1V | d=55.0 pc ]
HD 2638 , HIP 2350 , TYC 4671-94-1
Best fit:
Tstar = 5040 ± 20 K , Lstar = 0.536 ± 0.01 LSun , Rstar = 0.96 ± 0.01 RSun