HD 196821

[ α=20.7h, δ=21.8° | A0III | d=224.6 pc ]
HD 196821 , HIP 101919 , HR 7903 , TYC 1645-540-1
Best fit:
Tstar = 9570 ± 80 K , Lstar = 182 ± 8 LSun , Rstar = 4.9 ± 0.1 RSun