* 15 Sgr

[ α=18.3h, δ=-20.7° | O9.7Iab | d=861.7 pc ]

* 15 Sgr , HD 167264 , HIP 89439 , HR 6822 , TYC 6276-1023-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 12580 ± 50 K , L_star = 11000 ± 3000 L_Sun , R_star = 22 ± 3 R_Sun

T_dust = 770 ± 20 K , R_BB = 14 ± 2 au , L_disk/L_star = 0.00027 ± 2e-05 , λ₀ = 100 ± 200 μm , β = 1.3 ± 0.9