HD 13531

[ α=2.2h, δ=40.5° | G7V | d=26.1 pc ]
HD 13531 , HD 13531A , HIP 10339 , TYC 2834-1098-1
Best fit:
Tstar = 5610 ± 20 K , Lstar = 0.697 ± 0.005 LSun , Rstar = 0.882 ± 0.006 RSun