GJ 1138

[ α=10.8h, δ=35.5° | M5V | d=9.7 pc ]
GJ 1138
Best fit:
Tstar = 3120 ± 20 K , Lstar = 0.00485 ± 6e-05 LSun , Rstar = 0.239 ± 0.004 RSun