* 8 Lac A

[ α=22.6h, δ=39.6° | B1IVe | d=548.5 pc ]

* 8 Lac A , HD 214167 , HIP 111546 , HR 8603 , TYC 3205-2482-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 22500 ± 800 K , L_star = 10000 ± 1000 L_Sun , R_star = 6.5 ± 0.4 R_Sun

T_dust = 770 ± 20 K , R_BB = 13 ± 1 au , L_disk/L_star = 0.0004 ± 4e-05 , λ₀ = 100 ± 200 μm , β = 1.4 ± 0.9