HD 193281

[ α=20.3h, δ=-29.2° | A2IV-V | d=163.1 pc ]

HD 193281 , HIP 100288 , HR 7764 , TYC 6918-1823-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 7530 ± 40 K , L_star = 45.5 ± 0.7 L_Sun , R_star = 3.96 ± 0.06 R_Sun

T_dust = 55 ± 8 K , R_BB = 170 ± 50 au , L_disk/L_star = 1.1e-05 ± 3e-06 , λ₀ = 40 ± 40 μm , β = 1.9 ± 0.8