V* WW PsA

[ α=22.7h, δ=-33.3° | M4IVe | d=20.9 pc ]
GJ 871.1 A , HIP 112312 , TYC 7501-987-1
Best fit:
Tstar = 3174 ± 8 K , Lstar = 0.0466 ± 0.0003 LSun , Rstar = 0.714 ± 0.004 RSun