\begin{table}%t1 \caption{\label{n4441chap_intro}Basic properties of NGC~4441.} \par \small%\centerline { \begin{tabular}{lc} \hline\hline \noalign{\smallskip} Property& \\ \hline RA (2000) & 12:27:20.3\\ Dec (2000) & +64:48:05\\ $v_{\rm opt,hel}$ (km~s$^{-1}$) & 2722\\ $D$ (Mpc) & 36 \\ type$^a$ & SAB0+ pec \\ $ L_{\rm B} \ (10^{9}~{L_{\odot}})$ &10.1 \\ $ L_{\rm FIR} \ (10^9~{L_{\odot}})$ & 5.4 \\ {\it SFR}$_{\rm FIR}$ ($M_{\odot}$) & 1.0 \\ {\it SFR}$_{\rm 20~cm}^b$ ($M_{\odot}$) & 2.4 \\ 1\arcmin & 10.5~kpc \\ \hline \end{tabular}} \medskip The distance is based on $H_0 = 75~{\rm km~s}^{-1}~{\rm Mpc}^{-1}$. $^a$~The Hubble type is taken from \cite{1995yCat.7155....0D}; $^b$~taken from \cite{n4441hi}. \end{table}