GJ 637

[ α=16.8h, δ=-73.0° | M2 | d=15.8 pc ]
GJ 637 , HIP 82256 , TYC 9283-2637-1
Best fit:
Tstar = 3601 ± 5 K , Lstar = 0.0248 ± 0.0001 LSun , Rstar = 0.405 ± 0.002 RSun