G 103-49

[ α=6.7h, δ=28.6° | M2.5Ve | d=23.0 pc ]
GJ 3399
Best fit:
Tstar = 3520 ± 10 K , Lstar = 0.0397 ± 0.0008 LSun , Rstar = 0.535 ± 0.007 RSun