\begin{table}%T1
%\centering
\small
\caption{Models and initial conditions.}
\label{tab:1}
\begin{tabular}{l c c c c c c c }
\hline\hline
Model & eccentricity $e$ & inclination $i$ & libration $\sigma$ & $T$$_{{\rm int}}$ & Perturbers & Method\\
\hline
Model 1 & [0:0.2]  $\delta e=0.01$ & [0$^{{\rm \circ}}$:30$^{{\rm \circ}}$] $\delta i=1^{{\rm \circ}}$& $60^{{\rm \circ}}$, $300^{{\rm \circ}}$ & 10 Myr & OSS & B-S, HYB, LIE \\
Model 2 & [0:0.3] $\delta e=0.05$ & [0$^{{\rm \circ}}$:30$^{{\rm \circ}}$] $\delta i=1^{{\rm \circ}}$& [30$^{{\rm \circ}}$:110$^{{\rm \circ}}$]+[250$^{{\rm \circ}}$:330$^{{\rm \circ}}$] $\delta \sigma=2^{{\rm \circ}}$& 50 Myr & OSS & HYB \\ 
Model 3 & [0:0.3] $\delta e=0.01$ & [0$^{{\rm \circ}}$:30$^{{\rm \circ}}$] $\delta i=5^{{\rm \circ}}$& [0$^{{\rm \circ}}$:360$^{{\rm \circ}}$] $\delta \sigma=2^{{\rm \circ}}$ & 10 Myr & OSS & HYB \\
Model 4 & [0:0.2] $\delta e=0.01$ & 0$^{{\rm \circ}}$,30$^{{\rm \circ}}$ & [30$^{{\rm \circ}}$:110$^{{\rm \circ}}$]+[250$^{{\rm \circ}}$:330$^{{\rm \circ}}$] $\delta \sigma=2^{{\rm \circ}}$ & 50 Myr & SJA, SJS, OSS & HYB \\
\hline
\end{tabular} 
\end{table}