G 234-45

[ α=8.7h, δ=59.5° | M5.70 | d=9.5 pc ]
GJ 3512
Best fit:
Tstar = 2860 ± 10 K , Lstar = 0.00167 ± 2e-05 LSun , Rstar = 0.167 ± 0.002 RSun