HD 152909B

[ α=17.0h, δ=-19.5° | B9V | d=215.7 pc ]
HD 152909B , TYC 6227-2897-1
Best fit:
Tstar = 5750 ± 30 K , Lstar = 53 ± 3 LSun , Rstar = 7.3 ± 0.2 RSun