LP 725-15

[ α=8.5h, δ=-10.5° | M4 | d=17.0 pc ]
GJ 3503
Best fit:
Tstar = 2957 ± 4 K , Lstar = 0.00362 ± 3e-05 LSun , Rstar = 0.229 ± 0.001 RSun