V* RY Tau

[ α=4.4h, δ=28.4° | K1IV/Ve | d=443.1 pc ]
HD 283571 , HIP 20387 , TYC 1828-129-1
Best fit:
Tstar = 2647.8 ± 0.2 K , Lstar = 100 ± 20 LSun , Rstar = 48 ± 5 RSun
Tdust = 282.65 ± 0.07 K , RBB = 10 ± 1 au , Ldisk/Lstar = 0.17437 ± 8e-05 , λ0 = 402 ± 6 μm , β = 0.07 ± 0.01