V* X Sgr

[ α=17.8h, δ=-27.8° | F7II | d=291.4 pc ]

* 2 Sgr , * 3 Sgr , HD 161592 , HIP 87072 , HR 6616 , TYC 6836-118-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 5140 ± 20 K , L_star = 1300 ± 200 L_Sun , R_star = 45 ± 3 R_Sun

T_dust = 15 ± 3 K , R_BB = 13000 ± 6000 au , L_disk/L_star = 0.2 ± 0.3 , λ₀ = 200 ± 300 μm , β = 1.4 ± 0.9