\begin{table}%t1 
  \caption{Derived parameters from the CS~(2--1) observations. Sizes and
  masses assume a distance of 300~pc.} 
     \label{cores}       
%     \[ 
 $$
     \begin{array}{lrrrccccrcl} 
        \hline\hline
        \noalign{\smallskip} 
Core &  v_{\rm lsr}~^{1)} & \Delta\alpha & \Delta\delta & & D & 
\Delta v  & M_{\rm{vir}}~^{2)} & M_{\rm{CO}}~^{3)}& & {\rm Comments}~^{4)} \\  
\noalign{\smallskip} 
     & {\rm [km~s^{-1}]} & [~\arcmin~] & [~\arcmin~] & & [\rm{pc}] & 
     {\rm [km~s^{-1}]} & [{M}_{\odot}]  & [{M}_{\odot}] & &  \\ 
\noalign{\smallskip} 
\hline 
\noalign{\smallskip} 
1        & -4.8  &  21.0 & -1.5 & & 0.26 & 1.30 & 66  & 16 & &  \rm{T~Tau\: (H_\alpha)\: \#16; H1a}\\ 
2        & -4.2  &  20.0 & -0.5 & & 0.16 & 0.75 & 14  &    & &   \\ 
3        & -3.3  &  19.5 & -1.5 & & 0.14 & 0.74 & 11  & 11 & & {\rm T~Tau\: candidate\:star\:\#15; H2a} \\ 
4        & -4.3  &  18.5 & -2.0 & & 0.16 & 1.68 & 70  &  8 & & {\rm embedded\: YSO\: \#14,\: compact 
\:outflow; H2b} \\ 
5~^{a}& -3.6  &  14.0 & -1.5 & & 0.13 & 1.15 & 26 & & &   \rm{H~3}  \\  
6~^{b} & -4.6  &   7.0 &  6.0 & & 0.16 & 0.98 & 23 & & &   {\rm T~Tau\: candidate\:star\:\#9;
N~2} \\ 
\par
7        & -5.0  &   5.5 &  3.5 & & 0.25 & 1.21 & 55  & 36 & & {\rm embedded\: YSO\: \#8,\: extended 
\:outflow; N1~a} \\ 
8~^{c}& -4.4  &  -8.0 & -1.0 & & 0.13 & 0.66 &  8 & & &   \\ 
9        & -4.4  & -10.0 & -1.0 & & 0.13 & 0.76 & 11 &     & &  \\ 
10~^{d}& -4.1  & -10.5 &  1.0 & & 0.09 & 0.93 & 12 & & &   \\ 
11        & -4.3  & -11.5 &  0.0 & & 0.15 & 0.97 & 18 &  4  & &  {\rm embedded\: YSO\: \#6; T1a} \\ 
12~^{d}& -4.2  & -12.5 & -0.5 & & 0.07 & 0.75 &  6 & & &   \\  
13~^{b} & -4.0  & -13.0 &  0.5 & & 0.08 & 0.76 &  7 & & &  {\rm embedded\: YSO\: \#5; T~2}\\ 
14~^{d}& -4.3  & -14.5 &  0.0 & & 0.09 & 1.12 & 14 & & &   \\    
15~^{d}& -4.4  & -15.5 &  0.5 & & 0.08 & 0.97 & 11 & & &   {\rm embedded\: YSO\: \#4; 
T~3} \\  
\noalign{\smallskip} 
     \hline 
     \end{array} 
%   \] 
$$ 
   \end{table}