L 22-69

[ α=19.3h, δ=-82.6° | M3.5V | d=12.5 pc ]
GJ 4102
Best fit:
Tstar = 3206 ± 6 K , Lstar = 0.0085 ± 6e-05 LSun , Rstar = 0.299 ± 0.002 RSun