Ross 1047

[ α=15.2h, δ=3.2° | M2V | d=14.6 pc ]
GJ 3892 , HIP 74190 , TYC 339-880-1
Best fit:
Tstar = 3371 ± 4 K , Lstar = 0.0264 ± 0.0002 LSun , Rstar = 0.477 ± 0.003 RSun