G 129-48

[ α=24.0h, δ=19.8° | M3.67 | d=20.4 pc ]
GJ 4380
Best fit:
Tstar = 3254 ± 7 K , Lstar = 0.0149 ± 0.0001 LSun , Rstar = 0.383 ± 0.003 RSun