\begin{table}%t1
\caption{\label{tab:obs}Observed properties for the cluster sample, together with their $1\sigma$~standard errors.}
\par
\small%\centerline
 {
\begin{tabular}{c |c c c c c c}
  \hline\hline
  \multicolumn{7}{c}{Cluster properties} \\
  \hline 
%&&&&&& \\[-8pt]
  NGC & $\log{M}^\star$ (\msun) & $(M/L_V)_{\rm obs}^\star$ (\msun~$L_\odot^{-1}$) & [Fe/H]$^{\dagger,\diamond}$ & $R_{\rm gc}^\dagger$ (kpc) & $W_0^\star$ & $(M/L_V)_{\rm can}$ (\msun~$L_\odot^{-1}$)  \\[2pt] 
  \hline
%&&&&&& \\[-8pt]
    \object{104}         &  $\rm 5.804_{-0.193}^{+0.157}$         &  $\rm 1.33_{-0.59}^{+0.48}$     &  --0.76       &  7.4          &   $\rm 8.6_{-0.1}^{+0.1}$  &   $2.68\pm 0.25$         \\
    \object{288}         &  $\rm 4.892_{-0.198}^{+0.162}$         &  $\rm 2.15_{-0.98}^{+0.80}$     &  --1.24       &  12.0        &   $\rm 4.8_{-0.2}^{+0.2}$   &  $2.20\pm 0.08$          \\
  \object{1851}         &  $\rm 5.407_{-0.192}^{+0.156}$         &  $\rm 1.61_{-0.71}^{+0.58}$     &  --1.22       &  16.7        &   $\rm 8.1_{-0.2}^{+0.1}$  &  $2.21\pm 0.09$         \\
  \object{1904}         &  $\rm 4.984_{-0.195}^{+0.157}$         &  $\rm 1.16_{-0.52}^{+0.42}$     &  --1.57       &  18.8        &   $\rm 7.5_{-0.1}^{+0.1}$  &  $2.08\pm 0.04$         \\
  \object{4147}         &  $\rm 4.394_{-0.202}^{+0.159}$         &  $\rm 1.01_{-0.47}^{+0.37}$     &  --1.83       &  21.3        &   $\rm 8.0_{-0.1}^{+0.2}$  &  $2.03\pm 0.02$         \\
  \object{4590}         &  $\rm 4.644_{-0.194}^{+0.156}$         &  $\rm 0.92_{-0.41}^{+0.33}$     &  --2.06       &  10.1        &   $\rm 6.6_{-0.1}^{+0.1}$  &  $2.00\pm 0.01$         \\
  \object{5139}         &  $\rm 6.503_{-0.159}^{+0.200}$         &  $\rm 2.54_{-0.93}^{+1.17}$     &  --1.29       &  6.4          &   $\rm 6.2_{-0.2}^{+0.1}$   &  $2.18\pm 0.07$          \\
  \object{5272}         &  $\rm 5.443_{-0.197}^{+0.156}$         &  $\rm 1.39_{-0.63}^{+0.50}$     &  --1.57       &  12.2        &   $\rm 8.2_{-0.1}^{+0.1}$  &  $2.08\pm 0.04$         \\
  \object{5466}         &  $\rm 4.687_{-0.200}^{+0.162}$         &  $\rm 1.61_{-0.74}^{+0.60}$     &  --2.22       &  16.2        &   $\rm 4.2_{-0.2}^{+0.2}$  &  $1.99\pm 0.01$         \\
  \object{5904}         &  $\rm 5.252_{-0.195}^{+0.156}$         &  $\rm 0.78_{-0.35}^{+0.28}$     &  --1.27       &  6.2          &   $\rm 7.6_{-0.1}^{+0.1}$   &  $2.19\pm 0.08$          \\
  \object{6093}         &  $\rm 5.597_{-0.205}^{+0.161}$         &  $\rm 2.67_{-1.26}^{+0.99}$     &  --1.75       &  3.8          &   $\rm 7.5_{-0.1}^{+0.1}$   &  $2.04\pm 0.03$          \\
  \object{6121}         &  $\rm 4.864_{-0.243}^{+0.178}$         &  $\rm 1.27_{-0.71}^{+0.52}$     &  --1.20       &  5.9          &   $\rm 7.4_{-0.1}^{+0.1}$   &  $2.22\pm 0.09$           \\
  \object{6171}         &  $\rm 4.922_{-0.241}^{+0.172}$         &  $\rm 2.20_{-1.22}^{+0.87}$     &  --1.04       &  3.3          &   $\rm 7.0_{-0.2}^{+0.1}$   &  $2.34\pm 0.13$          \\
  \object{6205}         &  $\rm 5.469_{-0.201}^{+0.158}$         &  $\rm 1.51_{-0.70}^{+0.55}$     &  --1.54       &  8.7          &   $\rm 7.0_{-0.1}^{+0.1}$   &  $2.08\pm 0.04$          \\
  \object{6218}         &  $\rm 4.918_{-0.206}^{+0.157}$         &  $\rm 1.77_{-0.84}^{+0.64}$     &  --1.48       &  4.5          &   $\rm 6.1_{-0.2}^{+0.1}$   &  $2.10\pm 0.05$          \\
  \object{6254}         &  $\rm 5.234_{-0.223}^{+0.169}$         &  $\rm 2.16_{-1.11}^{+0.84}$     &  --1.52       &  4.6          &   $\rm 6.5_{-0.1}^{+0.1}$   &  $2.09\pm 0.04$          \\
  \object{6341}         &  $\rm 5.084_{-0.202}^{+0.163}$         &  $\rm 0.88_{-0.41}^{+0.33}$     &  --2.28       &  9.6          &   $\rm 7.5_{-0.1}^{+0.1}$   &  $1.99\pm 0.01$          \\
  \object{6362}         &  $\rm 4.764_{-0.191}^{+0.161}$         &  $\rm 1.16_{-0.51}^{+0.43}$     &  --0.95       &  5.1          &   $\rm 5.3_{-0.2}^{+0.3}$   &  $2.42\pm 0.16$          \\
  \object{6656}         &  $\rm 5.606_{-0.241}^{+0.172}$         &  $\rm 2.07_{-1.15}^{+0.82}$     &  --1.64       &  4.9          &   $\rm 6.5_{-0.2}^{+0.1}$   &  $2.06\pm 0.03$          \\
  \object{6712}         &  $\rm 4.906_{-0.241}^{+0.175}$         &  $\rm 0.99_{-0.55}^{+0.40}$     &  --1.01       &  3.5          &   $\rm 5.1_{-0.4}^{+0.4}$   &  $2.37\pm 0.14$          \\
  \object{6779}         &  $\rm 4.911_{-0.165}^{+0.207}$         &  $\rm 1.05_{-0.40}^{+0.50}$     &  --1.94       &  9.7          &   $\rm 6.5_{-0.2}^{+0.3}$   &  $2.01\pm 0.02$          \\
  \object{6809}         &  $\rm 5.219_{-0.067}^{+0.054}$         &  $\rm 3.23_{-0.50}^{+0.40}$     &  --1.81       &  3.9          &   $\rm 4.5_{-0.1}^{+0.2}$   &  $2.03\pm 0.02$          \\
  \object{6934}         &  $\rm 5.099_{-0.193}^{+0.155}$         &  $\rm 1.51_{-0.67}^{+0.54}$     &  --1.54       &  12.8        &   $\rm 7.0_{-0.2}^{+0.1}$  &  $2.08\pm 0.04$         \\
  \object{7089}         &  $\rm 5.561_{-0.195}^{+0.160}$         &  $\rm 0.98_{-0.44}^{+0.36}$     &  --1.62       &  10.4        &   $\rm 7.2_{-0.1}^{+0.1}$  &  $2.06\pm 0.03$         \\[2pt]
  \hline
\end{tabular}}
\medskip
$^{\star}$ From \citet{mclaughlin05}; $^\dagger$~from \citet{harris96}; $^\diamond$~the value for \object{NGC~5139} ($\omega$Cen) is derived from \citet{bedin04}.  \\
Consecutive columns list the cluster~NGC number, logarithm of the present-day cluster mass~$M$, observed $V$-band mass-to-light ratio~$(M/L_V)_{\rm obs}$, metallicity~[Fe/H], galactocentric radius~$R_{\rm gc}$, King parameter~$W_0$ and canonically expected $V$-band mass-to-light ratio~$(M/L_V)_{\rm can}$.
\end{table}