BD-09 956

[ α=4.7h, δ=-9.2° | M0V | d=19.7 pc ]
GJ 9163 , HIP 21765 , TYC 5321-1765-1
Best fit:
Tstar = 3672 ± 9 K , Lstar = 0.062 ± 0.009 LSun , Rstar = 0.62 ± 0.05 RSun
Tdust = 970 ± 20 K , RBB = 0.021 ± 0.002 au , Ldisk/Lstar = 0.014 ± 0.002 , λ0 = 11 ± 2 μm , β = 1.7 ± 0.6