G 70-28

[ α=1.0h, δ=-4.4° | M4.0V | d=12.4 pc ]
GJ 1025
Best fit:
Tstar = 3160 ± 6 K , Lstar = 0.00522 ± 5e-05 LSun , Rstar = 0.241 ± 0.002 RSun