* tau Sco

[ α=16.6h, δ=-28.2° | B0.2V | d=145.3 pc ]

* 23 Sco , * tau Sco , HD 149438 , HIP 81266 , HR 6165 , NAME Paikauhale , TYC 6807-1012-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 28700 ± 200 K , L_star = 18000 ± 3000 L_Sun , R_star = 5.5 ± 0.4 R_Sun

T_dust = 190 ± 10 K , R_BB = 300 ± 50 au , L_disk/L_star = 2.6e-07 ± 3e-08 , λ₀ = 200 ± 300 μm , β = 1 ± 1