UCAC2 46029306

[ α=20.3h, δ=40.7° | B9V | d=1077.7 pc ]
HD 193322D , HD193322D
Best fit:
Tstar = 7400 ± 100 K , Lstar = 30 ± 3 LSun , Rstar = 3.3 ± 0.2 RSun