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 = 5640 ± 20 K , L_star = 0.73 ± 0.006 L_Sun , R_star = 0.896 ± 0.006 R_Sun

T_dust = 120 ± 10 K , R_BB = 5 ± 1 au , L_disk/L_star = 7e-06 ± 1e-06 , λ₀ = 30 ± 20 μm , β = 1.9 ± 0.7