Ross 888

[ α=9.6h, δ=2.7° | M0V | d=29.9 pc ]
HIP 47307 , TYC 238-614-1
Best fit:
Tstar = 3779 ± 8 K , Lstar = 0.038 ± 0.0002 LSun , Rstar = 0.454 ± 0.003 RSun