BD+63 869

[ α=9.9h, δ=62.8° | M0.5Ve | d=10.5 pc ]
GJ 373 , HIP 48714 , TYC 4140-922-1
Best fit:
Tstar = 3840 ± 7 K , Lstar = 0.0719 ± 0.0004 LSun , Rstar = 0.606 ± 0.003 RSun