2MASSI J0727182+171001

[ α=7.5h, δ=17.2° | T7.0 | d=9.1 pc ]
Best fit:
Tstar = 800 ± 10 K , Lstar = 3.9e-06 ± 3e-07 LSun , Rstar = 0.104 ± 0.004 RSun