G 248-19

[ α=4.4h, δ=75.1° | M3.0Ve | d=19.5 pc ]
GJ 3271 , TYC 4510-398-1
Best fit:
Tstar = 3490 ± 7 K , Lstar = 0.0219 ± 0.0001 LSun , Rstar = 0.405 ± 0.003 RSun