Table 3: Observed and estimated parameters of HD 43691 and HD 132406. Some of the stellar parameters of HD 43691 were obtained from spectroscopic analysis while those of HD 132406 come from calibrations of the ELODIE CCF.
  HD 43691 HD 132406  

Spectral type
G0 IV G0 V  
V 8.03 8.45  
B-V 0.596 0.65  
$\pi$ 10.73 $\pm$ 1.16 $14.09 \pm 0.77$ [mas]
MV 3.18 4.19  
BC -0.034 -0.062  
$T_{\rm eff}$ $6200 \pm 40 $ $5885 \pm 50 $ [K]
$M_\star$ $1.38 \pm 0.05$ $1.09 \pm 0.05 $ $M_{\odot}$
age 2.0-3.6 $6.4 \pm 0.8 $ Gyr
log g $4.28 \pm 0.13$    
[Fe/H] $0.28 \pm 0.05$ $0.18 \pm 0.05$  
$v\sin i$ 4.7 1.7 [km s-1]


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