HD 133131B

[ α=15.1h, δ=-27.8° | G2V | d=51.4 pc ]
HD 133131 B , HD 133131B , TYC 6756-867-1
Best fit:
Tstar = 5760 ± 20 K , Lstar = 0.982 ± 0.008 LSun , Rstar = 0.995 ± 0.01 RSun