\begin{table}%t1
\caption{\label{table1}Fundamental parameters for \nnn.}
%\centering
 \small \begin{tabular}{lll}
\hline \hline \noalign{\smallskip}
Parameter  & Value\tablefootmark{b}& References\tablefootmark{c}\\
\hline\noalign{\smallskip}
$\alpha_{\rm J2000}$\tablefootmark{a} & 15$^{\rm h}$34$^{\rm m}$32.36$^{\rm s}$ & (1) \\
$\delta_{\rm J2000}$\tablefootmark{a}& 15$^{\circ}$11$^{\prime}$37\farcs70&(1) \\
$\alpha_{\rm dyn}$\tablefootmark{a}&15$^{\rm h}$34$^{\rm m}$32.38$^{\rm s}$&(2) \\
$\delta_{\rm dyn}$\tablefootmark{a}& 15$^{\circ}$11$^{\prime}$37\farcs59 &(2)\\
$V_{\rm sys, hel}$              & 1990~km~s$^{-1}$ & (1) \\
RC3 Type                        & SAa~pec & (3) \\
Nuclear Activity                & S2/LINER & (4) $\&$ (5) \\
Inclination                     & 42$^{\circ}$ & (1) \\
Position Angle                  & 45$^{\circ} \pm 1^{\circ}$\ & (1) \\
Distance                        & 28~Mpc ($1^{\prime\prime} = 136~{\rm pc}$) & (3) \\
$L_{B}$                         & $4.9 \times 10^{9}~L_{\odot}$ & (6) \\
$M_{\rm H~I}$                  & $1.1 \times 10^{9}~M_{\odot}$ & (7) \\
$M_{\rm H_{2}}$                 & $2.2 \times 10^{9}~M_{\odot}$ & (8) \\
$M_{\rm dust}$(60 and 100~$\mu$m)& $2.7 \times 10^{6}~M_{\odot}$ & (6) \\
$L_{\rm FIR}$                   & $1.4 \times 10^{10}~L_{\odot}$ & (9) \\
\hline
\end{tabular}
\tablefoot{\tablefoottext{a}{($\alpha_{\rm J2000}$, $\delta_{\rm J2000}$) is the phase tracking center of our $^{12}$CO observations, 
($\alpha_{\rm dyn}$, $\delta_{\rm dyn}$) is the dynamical center derived from radio observations for the core  of \nnn\ by \citet{melanie07a};}
\tablefoottext{b}{luminosity and mass values extracted from the literature have been scaled to the distance of $D = 28$~Mpc;} \tablefoottext{c}{(1) this paper; (2) \citet{melanie07a}; (3)~NASA/IPAC Extragalactic Database (NED); (4)~\citet{gonzalez96}; (5)~\citet{veilleux95}; (6)~\citet{vivi04}; (7)~\citet{haan08}; (8)~\citet{iono05}; (9)~{\it IRAS} Catalog.}}
\end{table}