* alf Cen A

[ α=14.7h, δ=-60.8° | G2V | d=1.3 pc ]

* alf Cen A , * alf01 Cen , GJ 559 A , HD 128620 , HIP 71683 , HR 5459 , TYC 9007-5849-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 5820 ± 30 K , L_star = 1.54 ± 0.02 L_Sun , R_star = 1.22 ± 0.01 R_Sun

T_dust = 80 ± 30 K , R_BB = 10 ± 10 au , L_disk/L_star = 3e-06 ± 2e-06 , λ₀ = 200 ± 400 μm , β = 1 ± 1