\begin{table}%t1
\caption {\label{tab1}Overview of different model quantities for models at constant $\teff$ 
  and different $\log{g}$ (upper part) and at constant
  $\log{g}$ and different $\teff$ (lower part).} 
%\centerline
 {\begin{tabular}{lrrrrrr}
\hline\hline
 Model code & Size($x$, $y$, $z$) [km] &Grid points ($nx$, $ny$, $nz$) & $H_{\rm p}$ [km]$^{a}$& $z$-size [$H_{\rm p}$]&$\teff$ [K] & $\log{g}$ [cgs]\\
\hline
d3t33g30mm00w1  & 85~000 $\times$ 85~000 $\times$ 58~350 & 180 $\times$ 180 $\times$ 150  & 2821 &20.7& 3240 & 3.0 \\
d3t33g35mm00w1  & 28~000 $\times$ 28000 $\times$ 11~500 & 180 $\times$ 180 $\times$ 150  & 826 &13.9& 3270 & 3.5 \\ 
d3t33g40mm00w1  & 7750 $\times$ 7750 $\times$ 1850 & 150 $\times$ 150 $\times$ 150  & 250 & 7.4 & 3315 & 4.0 \\ 
d3t33g50mm00w1  & 300 $\times$ 300 $\times$ 260 & 180 $\times$ 180 $\times$ 150  & 18 & 14.5 & 3275 & 5.0 \\
 & & & & \\
d3t40g45mm00n01 & 4700 $\times$ 4700 $\times$ 1150 &140 $\times$ 140 $\times$ 141  & 109 & 10.6 & 4000 & 4.5 \\
d3t38g49mm00w1 & 1900 $\times$ 1900 $\times$ 420  & 140 $\times$ 140 $\times$ 150  & 36 & 11.7 &3820 & 4.9 \\ 
d3t35g50mm00w1 & 1070 $\times$ 1070 $\times$ 290  & 180 $\times$ 180 $\times$ 150  & 20 & 14.5& 3380 & 5.0 \\
d3t28g50mm00w1 & 370 $\times$ 370 $\times$ 270 & 250 $\times$ 250 $\times$ 140  & 13 &20.8& 2800 & 5.0 \\
d3t25g50mm00w1 & 240 $\times$ 240 $\times$ 170 & 250 $\times$ 250 $\times$ 120  & 12 &14.2& 2575 & 5.0 \\ 
\hline
\end{tabular}}
\par
\smallskip
$^a$ At $\tau=1$.
\end{table}