* sig And

[ α=0.3h, δ=36.8° | A2V | d=43.0 pc ]

* 25 And , * sig And , HD 1404 , HIP 1473 , HR 68 , TYC 2273-2081-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 8680 ± 50 K , L_star = 23.9 ± 0.4 L_Sun , R_star = 2.16 ± 0.03 R_Sun

T_dust = 141 ± 5 K , R_BB = 19 ± 1 au , L_disk/L_star = 1.28e-05 ± 7e-07 , λ₀ = 300 ± 300 μm , β = 1 ± 1