L 190-266

[ α=10.4h, δ=-60.2° | M3 | d=22.2 pc ]
GJ 389 A , HIP 50808 , TYC 8956-2258-1
Best fit:
Tstar = 3753 ± 6 K , Lstar = 0.0764 ± 0.0005 LSun , Rstar = 0.654 ± 0.004 RSun