HD 169191
[
α=18.4h, δ=17.8°
| K3III
| d=116.4 pc
]
HD 169191
,
HIP 90067
,
HR 6885
,
TYC 1572-2438-1
Best fit:
Tstar = 4430 ± 20 K , Lstar = 160 ± 3 LSun , Rstar = 21.5 ± 0.3 RSun
Tdust = 11 ± 4 K , RBB = 8000 ± 5000 au , Ldisk/Lstar = 0.01 ± 0.03 , λ0 = 200 ± 200 μm , β = 1.1 ± 0.9