USNO-B1.0 1172-00072216

[ α=4.3h, δ=27.3° | M4.5V | d=133.1 pc ]
Best fit:
Tstar = 3150 ± 20 K , Lstar = 0.152 ± 0.003 LSun , Rstar = 1.31 ± 0.02 RSun