V* Z Lac

[ α=22.7h, δ=56.8° | F6Ib | d=2185.8 pc ]
HD 214975 , HIP 111972 , TYC 3992-1548-1
Best fit:
Tstar = 4620 ± 10 K , Lstar = 2500 ± 400 LSun , Rstar = 77 ± 6 RSun
Tdust = 970 ± 20 K , RBB = 4.1 ± 0.4 au , Ldisk/Lstar = 0.0069 ± 0.0009 , λ0 = 12 ± 3 μm , β = 1.5 ± 0.7