1RXS J073101.9+460030

[ α=7.5h, δ=46.0° | M4.0V | d=55.6 pc ]
Best fit:
Tstar = 3176 ± 7 K , Lstar = 0.0448 ± 0.0005 LSun , Rstar = 0.699 ± 0.005 RSun