\begin{table}%t5
   \caption{Temperature difference using different methods.
The weighted average between the temperature difference based on the 
ionization equilibrium
of iron and vanadium  was adopted because of its higher accuracy.}
     \label{t:teff}
%\centering
\par
       \begin{tabular}{lrrrrrrrrrr}
         \hline
         \hline
         Object      &  Ion. Eq. & Ion. Eq. & Ion. Eq. & Exc. Eq. & $B-V$ & $V-I$ & $V-K$ & $J-K$ & $J-H$ & $\Delta V$ \\
                     &     Fe    &    V     &   mean   &          &     &     &     &     &     &            \\
         \hline
HD~8009     & $371\pm50$ & $411\pm36$ & $397\pm29$ &  $408\pm93$ &  563 &     & 649 &     &     & $\le$503\\ 
HD~8071     & $ 24\pm38$ & $121\pm36$ &  $76\pm28$ &  $234\pm55$ &   75 &     &     &     &     & $\le$149\\
HD~9911     & $ 62\pm33$ &  $15\pm26$ &  $32\pm20$ &  $-11\pm60$ & --44 &     &  14 &--39 &--149&  $\le$11\\
HD~13357    & $267\pm23$ & $279\pm16$ & $274\pm13$ &  $279\pm38$ &  188 &     & 272 & 176 & 488 & $\le$260\\
HD~17159    & $ 87\pm21$ & $119\pm21$ & $104\pm15$ &   $17\pm49$ & --54 &     &     &     &     &  $\le$83\\
HD~19440    & $198\pm28$ & $202\pm37$ & $200\pm22$ &  $282\pm60$ &  239 &     & 339 & 290 & 214 & $\le$385\\
HD~30101    & $ 55\pm17$ &  $95\pm12$ &  $82\pm10$ &  $126\pm27$ &  235 & 123 &  34 &  13 &--26 &  $\le$73\\
HD~33334    & $418\pm42$ & $470\pm32$ & $449\pm26$ &  $520\pm82$ &  295 &     & 570 & 262 & 489 & $\le$460\\
HD~66491    & $  9\pm20$ &  $ 6\pm12$ &  $ 5\pm10$ &   $21\pm38$ &--257 &     &  76 & 277 & 347 &  $\le$32\\
BD+23 1978  & $-43\pm50$ & $-11\pm43$ & $-25\pm28$ &  $106\pm224$&--142 &     &     &     &     &  $\le$73\\
HD~106515   & $ 98\pm20$ & $183\pm13$ & $157\pm11$ &  $206\pm49$ &  106 &     & 174 & 208 &  90 & $\le$151\\
HD~108574/5 & $307\pm57$ & $311\pm45$ & $310\pm35$ &  $392\pm87$ &  412 & 322 & 281 & 343 & 215 & $\le$313\\
HD~123963   & $399\pm39$ & $458\pm31$ & $435\pm24$ &  $539\pm82$ & --73 &     &     &     &     & $\le$422\\
HD~132563   & $159\pm17$ & $209\pm17$ & $184\pm12$ &  $222\pm38$ &  108 &     &     &     &     & $\le$281\\
HD~132844   & $ 72\pm25$ &  $67\pm19$ &  $69\pm15$ &   $36\pm22$ &  308 &     &     &     &     &  $\le$51\\
HD~135101   & $131\pm27$ & $147\pm23$ & $140\pm18$ &  $211\pm60$ &  188 & 158 & 136 & 124 &--24 & $\le$472\\
HD~190042   & $ 35\pm32$ &  $97\pm25$ &  $68\pm20$ &   $35\pm60$ &  220 &     &  22 &--55 & 120 &  $\le$12\\
HD~200466   & $ 38\pm41$ &  $44\pm28$ &  $50\pm23$ &   $17\pm92$ &  244 &     & 161 & 236 & 245 &  $\le$77\\
HIP~104687  & $ 87\pm16$ &  $57\pm13$ &  $69\pm11$ &   $53\pm22$ &  257 &     &   6 &--163& 242 &  $\le$25\\
HD~213013   & $413\pm58$ & $412\pm35$ & $412\pm35$ &  $570\pm109$&  315 &     & 335 & 112 & 203 & $\le$349\\
HD~215812   & $121\pm22$ &  $92\pm19$ & $102\pm14$ &  $124\pm49$ &  200 &     &     &     &     & $\le$165\\
HD~216122   & $ 50\pm42$ & $-27\pm32$ &   $1\pm26$ &   $45\pm71$ & --10 &     & 237 & 437 & 257 &  $\le$65\\
HD~219542   & $173\pm12$ & $159\pm15$ & $168\pm9$  &  $206\pm27$ &  246 & 238 & 232 &  23 & 220 & $\le$212\\
         \hline
      \end{tabular}
\end{table}