\begin{table}%t3
%\centering
\caption{Spectral line identifications. }\label{t3}
\begin{tabular}{cl}
\hline\hline
Wavelength ({\AA})& Identification  \\
\hline
$\lambda$5069.43 & $\lambda$5069.47 Sm II \\
        & $\lambda$5069.42 Fe  I \\
%        & $\lambda$5069.35 Ti  I  \\
$\lambda$5104.44 & $\lambda$5104.48 Sm II \\
        & $\lambda$5104.44 Fe II \\
$\lambda$5373.01 & $\lambda$5373.01 Tm II \\
$\lambda$5471.40 & Unidentified\\
$\lambda$5730.34 & Unidentified  \\
\hline
\end{tabular}
\end{table}