BD+19 5116A

[ α=23.5h, δ=19.9° | M3.5Ve | d=6.3 pc ]
GJ 896 A , TYC 1723-23-1
Best fit:
Tstar = 3220 ± 10 K , Lstar = 0.0207 ± 0.0003 LSun , Rstar = 0.461 ± 0.004 RSun