BD+13 2721

[ α=13.9h, δ=12.9° | K7V | d=21.9 pc ]
GJ 533 , GJ 533 B , HIP 67808 , TYC 906-660-1
Best fit:
Tstar = 3951 ± 8 K , Lstar = 0.135 ± 0.001 LSun , Rstar = 0.785 ± 0.006 RSun