\begin{table}%t3
%\centering
\par
\caption{Spatial and spectral components of RX~Boo.}\label{tab:components} 
\begin{tabular}{rrrrrrr}
\hline\hline\noalign{\smallskip}
Spat. & Date & Vel. & Flux & Xoff & Yoff & Spec. \\
C. &       & [km~s$^{-1}$] & [Jy] & [mas] & [mas] & C. \\
\noalign{\smallskip}
\hline\noalign{\smallskip}
A1 & Feb. 90 &$-$4.5 &  1.5 &$-$40 &   +84 & A  \\
A1 & Jun. 90 &$-$4.5 &  0.9 &$-$37 &   +68 &    \\
A1 & Oct. 91 &$-$5.1 &  0.7 &$-$38 &   +84 &    \\
A1 & Dec. 92 &$-$4.8 &  0.6 &$-$62 &   +66 &    \\ 
A2 & Feb. 90 &$-$4.5 &  1.5 &$-$27 &  +151 &    \\
A2 & Jun. 90 &$-$4.5 &  1.5 &$-$33 &  +140 &    \\
A2 & Oct. 91 &$-$4.5 &  1.6 &$-$34 &  +146 &    \\
A2 & Dec. 92 &$-$4.2 &  0.5 &$-$58 &  +126 &    \\ 
B1 & Dec. 92 &$-$3.8 &  3.5 & $-$6 &   +90 & B  \\ 
C1 & Feb. 90 &$-$3.2 &  6.0 &  +28 &   +81 & C  \\
C1 & Jun. 90 &$-$3.2 &  2.0 &  +21 &   +72 &    \\ 
C2 & Feb. 90 &$-$3.2 &  0.5 &$-$36 &  +105 &    \\
C2 & Jun. 90 &$-$3.8 &  0.3 &$-$41 &  +106 &    \\ 
C3 & Oct. 91 &$-$2.5 &  4.2 &$-$18 &   +92 &    \\
C3 & Dec. 92 &$-$2.5 &  1.0 &$-$42 &   +92 &    \\ 
C4 & Dec. 92 &$-$2.5 &  0.7 &  +20 &   +60 &    \\ 
D1 & Dec. 92 &$-$2.2 &  0.7 &$-$86 &   +16 & D  \\ 
D2 & Jun. 90 &$-$1.9 &  0.6 & $-$9 &   +90 &    \\ 
E1 & Oct. 91 &$-$0.9 &  1.5 &$-$12 &   +94 & E  \\
E1 & Dec. 92 &$-$1.2 &  0.8 &  +48 &   +64 &    \\ 
F1 & Feb. 90 &$-$0.5 &  1.0 &$-$80 & $-$35 & F  \\
F1 & Jun. 90 &$-$0.5 &  0.3 &$-$77 &   +62 &    \\ 
F2 & Feb. 90 &  +0.1 &  1.0 &  +29 &  +116 &    \\
F2 & Jun. 90 &  +0.1 &  3.0 &  +39 &  +134 &    \\
F2 & Dec. 92 &$-$0.2 &  0.4 &   +6 &  +106 &    \\ 
F3 & Dec. 92 &  +0.4 &  1.5 &  +78 &   +88 &    \\ 
G1 & Feb. 90 &  +0.1 & 12.0 &  +81 & $-$46 & G  \\
G1 & Jun. 90 &  +0.1 &  5.0 &  +83 & $-$55 &    \\
G1 & Oct. 91 &  +0.8 &  5.2 &  +86 & $-$55 &    \\
G1 & Dec. 92 &  +0.8 &  0.4 &  +84 & $-$65 &    \\ 
G2 & Oct. 91 &  +1.1 &  4.0 &   +4 &   +92 &    \\ 
H1 & Feb. 90 &  +1.4 & 18.0 &  +58 &  +154 & H  \\
H1 & Jun. 90 &  +1.4 & 18.0 &  +55 &  +148 &    \\
H1 & Oct. 91 &  +2.1 &  5.8 &  +66 &  +158 &    \\
H1 & Dec. 92 &  +2.1 &  2.8 &  +68 &  +168 &    \\ 
H2 & Feb. 90 &  +1.4 &  0.5 &$-$80 &   +74 &    \\
H2 & Jun. 90 &  +1.4 &  1.3 &$-$81 &   +64 &    \\ 
H3 & Feb. 90 &  +2.1 & 10.0 &  +97 &   +10 &    \\
H3 & Jun. 90 &  +1.4 &  8.0 &  +99 &  $-$7 &    \\
H3 & Dec. 92 &  +2.1 &  1.2 &  +70 &   +58 &    \\ 
H4 & Dec. 92 &  +2.1 &  0.2 &  +80 & $-$59 &    \\ 
I1 & Feb. 90 &  +2.8 & 70.0 & +100 &   +34 & I  \\
I1 & Jun. 90 &  +2.8 & 26.0 &  +99 &   +26 &    \\ 
I2 & Feb. 90 &  +3.4 &  5.0 &  +88 &   +14 &    \\
I2 & Oct. 91 &  +2.4 &  3.8 &  +88 &   +18 &    \\ 
I3 & Dec. 92 &  +3.4 &  0.1 &$-$44 &  +164 &    \\ 
J1 & Oct. 91 &  +4.4 &  5.3 &  +66 &   +50 & J  \\
J1 & Dec. 92 &  +3.7 &  2.3 &  +76 &   +58 &    \\ 
K1 & Feb. 90 &  +4.7 &  8.5 &  +59 &   +99 & K  \\
K1 & Jun. 90 &  +4.7 &  1.4 &  +51 &   +30 &    \\ 
K2 & Jun. 90 &  +6.0 &  0.6 &  +47 &   +34 &    \\
\hline
\end{tabular}
\end{table}