* rho Vir

[ α=12.7h, δ=10.2° | A0Va_lB | d=38.9 pc ]

* 30 Vir , * rho Vir , HD 110411 , HIP 61960 , HR 4828 , TYC 878-1102-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 8640 ± 50 K , L_star = 14 ± 0.2 L_Sun , R_star = 1.67 ± 0.02 R_Sun

T_dust = 180 ± 20 K , R_BB = 9 ± 2 au , L_disk/L_star = 2.2e-05 ± 2e-06 , λ₀ = 200 ± 300 μm , β = 1.5 ± 0.9

T_dust = 70 ± 3 K , R_BB = 59 ± 4 au , L_disk/L_star = 5e-05 ± 3e-06 , λ₀ = 70 ± 9 μm , β = 0.9 ± 0.2