ATO J067.8124+42.2858

[ α=4.5h, δ=42.3° | M2.5V | d=22.3 pc ]
Best fit:
Tstar = 3513 ± 9 K , Lstar = 0.0349 ± 0.0003 LSun , Rstar = 0.504 ± 0.004 RSun