V* T Lyr

[ α=18.5h, δ=37.0° | C-J4:p | d=414.5 pc ]
HIP 90883 , TYC 2636-1142-1
Best fit:
Tstar = 2606 ± 2 K , Lstar = 800 ± 100 LSun , Rstar = 137 ± 9 RSun
Tdust = 770 ± 10 K , RBB = 3.6 ± 0.3 au , Ldisk/Lstar = 0.39 ± 0.007 , λ0 = 300 ± 100 μm , β = 1.7 ± 0.8