HD 128400

[ α=14.7h, δ=-75.1° | G6V | d=20.3 pc ]

GJ 3863 , HD 128400 , HIP 71855 , TYC 9428-1001-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 5690 ± 30 K , L_star = 0.733 ± 0.008 L_Sun , R_star = 0.879 ± 0.008 R_Sun

T_dust = 140 ± 20 K , R_BB = 3.3 ± 0.8 au , L_disk/L_star = 9e-06 ± 2e-06 , λ₀ = 100 ± 200 μm , β = 1.4 ± 0.9