Wolf 629

[ α=16.9h, δ=-8.3° | M3.5V | d=6.5 pc ]
GJ 643 , GJ 643 A , GJ 643 B , HIP 82809 , TYC 5642-1583-1
Best fit:
Tstar = 3060 ± 10 K , Lstar = 0.00557 ± 4e-05 LSun , Rstar = 0.266 ± 0.002 RSun