BD+13 569

[ α=3.6h, δ=14.2° | F8 | d=137.8 pc ]
HIP 16671 , TYC 663-317-1
Best fit:
Tstar = 5580 ± 20 K , Lstar = 5.3 ± 0.1 LSun , Rstar = 2.47 ± 0.03 RSun
Tdust = 86 ± 7 K , RBB = 24 ± 4 au , Ldisk/Lstar = 0.00047 ± 7e-05 , λ0 = 100 ± 200 μm , β = 1.3 ± 1