\begin{table}%t2
%\centering
\par
\caption{List of observed stars in the infrared, with the values of the parameters
         taken from the mean-values listed by Gray (\cite{Gra92}) and \mbox{Schmidt-Kaler}
		 (\cite{Sch82}) or from (1) Nordstr\"om et~al. (\cite{Nor04});
		 (2) Cayrel de Strobel et~al. (\cite{Cay01}); and (3) Barbuy \& Grenon
		 (\cite{Bar90}). In the last column, when no information on metallicity
		 is available, a dash replaces it.
\label{list_ir}}
%\centering
\par
\begin{tabular}{l c c c c c}
\hline\hline
Name & Spectral type & $\langle v\sin i\rangle$(km~s$^{-1}$) & $T_{\rm eff}$(K) & log~$g$ & [Fe/H] \\
\hline
HD~159217 & A0 V & $150$ & $9700$ & $4.3$ & $-$ \\
HD~27397 & F0 IV & $120$ & $7100$ & $4.3$ & $-$ \\
HD~48501 & F2 V & $9$0 & $6850$ & $4.3$ & $+0.01$ \\
HD~26015 & F3 V & 65 & $6776^1$ & $4.3$ & $+0.11^1$\\
HD~30606 & F6 V & 10 & $6152^1$ & $4.4$ & $-0.01^2$ \\
HD~98231 & F8.5 V & 7 & $5794^1$ & $4.4$ & $-0.35^2$ \\
HD~112164 & rG1 V & 5 & $5768^1$ & $4.4$ & $+0.24^2$ \\
HD~10307 & G1.5 V & 4 & $5781^1$ & $4.4$ & $-0.04^2$ \\
HD~98230 & G2 V & 4 & $5794^1$ & $4.5$ & $-0.34^2$ \\
HD~106116 & rG4 V & 3 & $5572^1$ & $4.5$ & $+0.15^2$ \\
HD~20618 & G6 IV & 2 & $5600$ & $4.5$ & $-$ \\
HD~101501 & G8 V & 2 & $5408^1$ & $4.5$ & $+0.03^2$ \\
HD~185144 & K0 V & 2 & $5212^1$ & $4.5$ & $-0.29^1$ \\
HD~22049 & K2 V & 2 & $5117^1$ & $4.6$ & $-0.14^2$ \\
HD~39715 & rK3 V & 1 & $4850$ & $4.6$ & $+0.33^3$ \\
HD~131977 & K4 V & 1 & $4700$ & $4.6$ & $+0.03^2$ \\
HD~201902 & K7 V & 1 & $4100$ & $4.6$ & $-0.63^2$ \\
GL~338 & M0 V & 1 & $3900$ & $4.6$ & $-$ \\
\hline
HD~89025 & F0 III & $80$ & $7100$ & $3.4$ & $-$ \\
HD~432 & F2 III & $75$ & $7278^1$ & $3.2$ & $+0.18^1$ \\
%HD111812 & G0 III & $60$ & $5808^1$ & $3.1$ & $+0.14^1$ \\
HD~107950 & G6 III & $4$ & $5050$ & $2.8$ & $-0.16^2$ \\
HD~197989 & K0 III & $2$ & $4800$ & $2.7$ & $-0.18^2$ \\
HD~3627 & K3 III & $2$ & $4300$ & $2.0$ & $+0.04^2$ \\
\hline
\end{tabular}
\par
\end{table}