V* X Cyg

[ α=20.7h, δ=35.6° | F7Ib | d=1113.2 pc ]
HD 197572 , HIP 102276 , HR 7932 , TYC 2695-4136-1
Best fit:
Tstar = 5110 ± 30 K , Lstar = 5600 ± 300 LSun , Rstar = 95 ± 3 RSun
Tdust = 500 ± 100 K , RBB = 20 ± 10 au , Ldisk/Lstar = 0.0004 ± 0.0002 , λ0 = 100 ± 200 μm , β = 1.5 ± 0.9