G 259-20

[ α=17.7h, δ=85.4° | M2.0Ve | d=22.9 pc ]
TYC 4651-893-1
Best fit:
Tstar = 3620 ± 30 K , Lstar = 0.0265 ± 0.0006 LSun , Rstar = 0.413 ± 0.006 RSun