Table 2: Relevant parameters of the calibrators.

Name		   mV mK Sp. Type $ T_{{\rm eff}}$(K) $\log g$ $\pi$ (mas)a ${\theta_{\rm {LD}}}$(mas)b ${\theta_{\rm {UD}}}$(mas)c
$\chi$ Phe HD 12524 5.16 1.52 K5III 3780 1.9 $8.76 \pm 0.64$ $2.77 \pm 0.032$ $2.69 \pm 0.031$
39 Eri A HD 26846 4.90 2.25 K3III 4210 2.2 $15.80 \pm 0.95$ $1.79 \pm 0.031^{*}$ $1.74 \pm 0.030^{*}$
$\epsilon$ Ret HD 27442 4.44 1.97 K2IVa 4460 2.3 $54.84 \pm 0.50$ $1.95\pm 0.049$ $1.90 \pm 0.048$
HR 2533 HD 49968 5.69 2.10 K5III 3780 1.9 $6.36 \pm 0.92$ $1.93 \pm 0.020$ $1.87 \pm 0.019$
HR 2549 HD 50235 5.00 1.39 K5III 3780 1.9 $3.60 \pm 0.56$ $2.25 \pm 0.036$ $2.18 \pm 0.035$
$\gamma^2$ Vol HD 55865 3.77 1.52 K0III 4720 2.6 $23.02 \pm 0.69$ $2.50 \pm 0.060$ $2.44 \pm 0.059$
6 Pup HD 63697 5.18 2.62 K3III 4210 2.2 $12.87 \pm 0.71$ $1.88 \pm 0.039$ $1.83 \pm 0.038$
HR 3046 HD 63744 4.70 2.31 K0III 4720 2.6 $14.36 \pm 0.48$ $1.67 \pm 0.025$ $1.63 \pm 0.024$
HR 4050 HD 89388 3.38 0.60 K3IIa 4335 2.3 4.43 $\pm$ 0.49 $5.32 \pm 0.050^{*}$ $5.18 \pm 0.048^{*}$
HR 4080 HD 89998 4.83 2.40 K1III 4580 2.5 $16.26 \pm 0.56$ $1.72 \pm 0.020$ $1.68 \pm 0.019$
HR 4526 HD 102461 5.44 1.77 K5III 3780 1.9 $3.97 \pm 0.61$ $3.03 \pm 0.034$ $2.94 \pm 0.033$
HR 4546 HD 102964 4.47 1.56 K3III 4210 2.2 $7.03 \pm 0.72$ $2.48 \pm 0.036^{*}$ $2.41 \pm 0.035^{*}$
HR 4831 HD 110458 4.67 2.28 K0III 4720 2.6 $17.31 \pm 0.65$ $1.70 \pm 0.018$ $1.66 \pm 0.018$
$\chi$ Sco HD 145897 5.25 1.60 K3III 4210 2.2 $7.43 \pm 0.91$ $2.10 \pm 0.023$ $2.04 \pm 0.022$
70 Aql HD 196321 4.90 1.21 K5II 3780 1.9 $1.48 \pm 0.91$ $3.27 \pm 0.037$ $3.17 \pm 0.036$
7 Aqr HD 199345 5.50 2.00 K5III 3780 1.9 $5.42 \pm 0.99$ $2.14 \pm 0.024$ $2.08 \pm 0.023$
$\epsilon$ Ind HD 209100 4.69 2.18 K4.5V 4580 4.5 $275.79 \pm 0.69$ $1.89 \pm 0.051^{*}$ $1.84 \pm 0.050^{*}$
$\lambda$ Gru HD 209688 4.48 1.68 K3III 4210 2.2 $13.20 \pm 0.78$ $2.71 \pm 0.030$ $2.64 \pm 0.029$
HR 8685 HD 216149 5.41 1.60 M0III 3660 1.4 $2.95 \pm 0.69$ $2.07 \pm 0.021$ $2.01 \pm 0.020$
a
Parallaxes from the HIPPARCOS catalogue (Perryman et al. 1997).
b
Catalogue values from Cohen et al. (1999), except for $\epsilon$ Ind, HR 4050, HR 4546 and 39 Eri A.
c
Linear limb darkening coefficients factors from Claret et al. (1995).
*
The angular diameters of $\epsilon$ Ind, HR 4050, HR 4546 and 39 Eri A have been measured separately with VINCI.


Source LaTeX | All tables | In the text