HD 152751

[ α=16.9h, δ=-8.3° | M3.5Ve | d=6.2 pc ]
GJ 644 , GJ 644 A , GJ 644 B , HD 152751 , HIP 82817 , TYC 5642-1503-1
Best fit:
Tstar = 3376 ± 6 K , Lstar = 0.042 ± 0.003 LSun , Rstar = 0.6 ± 0.02 RSun