G 208-45

[ α=19.9h, δ=44.4° | M6V | d=4.7 pc ]
GJ 1245 B
Best fit:
Tstar = 2737 ± 4 K , Lstar = 0.00145 ± 2e-05 LSun , Rstar = 0.169 ± 0.001 RSun