\begin{table}%ta1
%\centering
\par
\caption{\label{jourv}Journal of available RV observations.}
\begin{tabular}{ccrll}
\hline\hline\noalign{\smallskip}
Spg.&Time interval& No. of&\ \ \ \ \ \ \ \ Telescope/&Source\\
No. &(HJD$-$2400000) & RVs&\ \ \ \ \ \ \ \ Instrument& \\
 \hline 
 1&10~982.4--16~189.3& 46&Potsdam 0.80-m refractor  &Hartmann (1904)\\
 2&14~997.5--15~045.4& 11&Meudon 0.62-m refractor   &Deslandres (1900a,1904)\\
3&15~245.0--15~281.0&  3&Lick  Mills               &Campbell \& Moore (1928)\\
 4&18~297.7--19~479.6& 36&Allegheny 0.76-m refractor&Jordan (1916)\\
 5&19~474.6--20~236.6& 74&Ann Arbor 0.95-m prism spg.&Curtiss (1915)\\
 6&22~363.2--22~410.3& 17&Vienna 0.30-m coud\'e      &Hnatek (1921)\\
 7&28~056.9--28~992.6&140&Yerkes 1.02-m, Bruce prism spg.&Luyten et~al. (\cite{luyten1939})\\
 8&32~514.6--32~557.9& 48&McDonald 2.08-m reflector  &Pi\c{s}mi\c{s} et~al. (\cite{Pismis1950})\\
 9&33~560.6--33~762.3& 73&Heidelberg 0.72-m, prism spg.&Miczaika (1952)\\
10&40~216.6--40~655.2& 49&Kodaikanal 0.50-m Cassegrain reflector &Natarajan \& Rajamohan (\cite{Natarajan1971})\\
11&43~753.5--48~546.9& 60&International Ultraviolet explorer SWP spectra &Harvin et~al. (\cite{harvin2002})\\
12&44~654.9--44~950.2& 23&Kavalur 0.50-m Cassegrain reflector  &Singh (\cite{singh1982})\\
%\hline 
13&49~255.6--51~602.3& 20&Ond\v rejov 2.0-m, grating spg.&this paper: Reticon spectra\\
14&49~613.0--49~617.9&  6&Kitt Peak 0.91-m coud\'e feed spg.&Harvin et~al. (\cite{harvin2002})\\
15&50~150.9--50~537.9& 14&Mount Stromlo 1.88-m reflector   &Harvin et~al. (\cite{harvin2002})\\
16&52~957.5--55~293.3&204&Ond\v rejov 2.0-m, grating spg.&this paper: CCD spectra\\
\hline
\end{tabular}\vspace*{1.5mm}
\end{table}