Wolf 409

[ α=12.4h, δ=25.2° | M0.5Ve | d=27.9 pc ]
GJ 3721 , HIP 60343 , TYC 1989-73-1
Best fit:
Tstar = 3871 ± 10 K , Lstar = 0.0581 ± 0.0004 LSun , Rstar = 0.536 ± 0.004 RSun