G 239-48

[ α=15.3h, δ=67.9° | M3 | d=25.4 pc ]
GJ 3902
Best fit:
Tstar = 3327 ± 6 K , Lstar = 0.01407 ± 9e-05 LSun , Rstar = 0.357 ± 0.002 RSun