HD 219813

[ α=23.3h, δ=47.3° | B9II+A0 | d=243.9 pc ]
HD 219813 , HIP 115067
Best fit:
Tstar = 7950 ± 40 K , Lstar = 14 ± 8 LSun , Rstar = 1.9 ± 0.5 RSun