G 229-19

[ α=18.9h, δ=54.5° | M2.0Ve | d=42.3 pc ]
GJ 4091 B , TYC 3923-514-1
Best fit:
Tstar = 3621 ± 8 K , Lstar = 0.0981 ± 0.0008 LSun , Rstar = 0.796 ± 0.006 RSun