BD+21 418B

[ α=3.2h, δ=22.4° | K3V | d=56.2 pc ]

HIP 14807 , TYC 1231-929-1

Figs: sed | limits

I/O: data | model

Post: fit | extra

Best fit:

T_star = 4470 ± 30 K , L_star = 0.29 ± 0.02 L_Sun , R_star = 0.9 ± 0.03 R_Sun