G 64-52

[ α=14.2h, δ=-0.6° | M3.5 | d=25.2 pc ]
GJ 3828 A
Best fit:
Tstar = 3407 ± 7 K , Lstar = 0.017 ± 0.003 LSun , Rstar = 0.37 ± 0.04 RSun