BD+09 2366

[ α=10.5h, δ=8.5° | K5V | d=29.5 pc ]
HIP 51571 , TYC 838-818-1
Best fit:
Tstar = 3964 ± 7 K , Lstar = 0.093 ± 0.0005 LSun , Rstar = 0.647 ± 0.004 RSun