%\documentstyle[]{l-aa} \documentstyle[]{article} \setlength{\topmargin}{-15mm} \setlength{\oddsidemargin}{-15mm} \setlength{\textwidth}{180mm} \begin{document} \begin{table*} \caption{Journal of the spectroscopic observations. The epochs are heliocentric julian dates corresponding to the middle of the exposure. The stars HD 105435 and HD 121790 are rotational velocity standards from Slettebak et al. 1975.} \begin{center} \begin{tabular}{lrr|lrr|lrr} \hline Identification&\multicolumn{1}{c}{HJD}&\multicolumn{1}{c|}{$t_{\mathrm exp}$}& Identification&\multicolumn{1}{c}{HJD}&\multicolumn{1}{c|}{$t_{\mathrm exp}$}& Identification&\multicolumn{1}{c}{HJD}&\multicolumn{1}{c}{$t_{\mathrm exp}$} \\ &$-2440000$&\multicolumn{1}{c|}{[s]}& &$-2440000$&\multicolumn{1}{c|}{[s]}& &$-2440000$&\multicolumn{1}{c}{[s]} \\ \hline HD 36485 & 8992.608 & 180 & & 8996.760 & 1200 & & 8996.609 & 300 \\ =HR 1851& 8993.541 & 240 & & 8997.608 & 1200 & & 8996.713 & 300 \\ & 8993.630 & 240 & & 8997.707 & 1200 & & 8997.663 & 300 \\ & 8994.540 & 240 & & 8996.563 & 1200 &HD 68450& 8993.687 & 180 \\ & 8994.620 & 240 &COD$-27^\circ 3748$& 8993.595&600&=HR 3219& 8994.682 & 180 \\ & 8995.540 & 240 &=SAO 173185 & 8993.679 & 900 & & 8995.679 & 180 \\ & 8995.621 & 240 & & 8993.811 & 900 & & 8995.734 & 180 \\ & 8996.536 & 240 & & 8994.588 & 600 & & 8996.676 & 180 \\ & 8996.621 & 240 & & 8994.671 & 1200& & 8996.745 & 180 \\ & 8997.543 & 240 & & 8995.587 & 900 & & 8997.671 & 180 \\ HD 37017 & 8993.548 & 180 & & 8995.671 & 900 & & 8997.744 & 180 \\ =HR 1890 & 8993.635 & 180 & & 8995.867 & 1200&COD$-46^\circ 4639$& 8993.694 & 900 \\ & 8994.545 & 180 & & 8996.590 & 900 &=CPD$-46^{\mathrm o}3093$&8993.784 & 1200 \\ & 8994.624 & 180 & & 8996.670 & 900 & & 8994.689 & 900 \\ & 8995.545 & 180 & & 8996.823 & 900 & & 8995.686 & 900 \\ & 8995.626 & 180 & & 8997.640 & 1200& & 8995.762 & 900 \\ & 8996.541 & 180 & & 8997.719 & 900 & & 8996.685 & 1200 \\ & 8996.626 & 180 & & 8997.797 & 900 & & 8996.771 & 1200 \\ & 8997.548 & 180 &HD 56139=HR 2749& 8995.662 & 10 & & 8997.680 & 1200 \\ HD 37479 & 8993.583 & 180 &HD 58260& 8993.602 & 180 &HD 92938& 8993.728 & 30 \\ =HR 1932 & 8993.640 & 180 &=CD$-36^{\mathrm o}3578$& 8993.728 & 180 &=HR 4196&8993.818 & 30 \\ & 8994.550 & 180 & & 8994.595 & 180 & & 8995.718 & 30 \\ & 8994.631 & 180 & & 8995.595 & 180 & & 8996.730 & 60 \\ & 8995.550 & 180 & & 8995.721 & 180 & & 8996.830 & 60 \\ & 8995.631 & 180 & & 8996.597 & 180 & & 8997.729 & 50 \\ & 8996.547 & 180 & & 8996.733 & 180 & & 8997.808 & 30 \\ & 8996.630 & 180 & & 8997.649 & 180 & HD 96446& 8992.837 & 180 \\ & 8997.553 & 180 & & 8997.732 & 180 &=CD$-59^{\mathrm o}3544$& 8993.732 & 180 \\ HD 37776 & 8993.559 & 240 &HD 60344& 8993.610 & 300 & & 8993.823 & 180 \\ =BD$-1^{\mathrm o}1005$&8993.727&240&=CD$-23^{\mathrm o}5673$&8993.709&300&&8995.722 & 180 \\ & 8994.557 & 240 & & 8993.822 & 300 & & 8995.830 & 180 \\ & 8995.555 & 240 & & 8994.602 & 300 & & 8996.734 & 180 \\ & 8995.719 & 240 & & 8994.704 & 300 & & 8996.834 & 180 \\ & 8996.551 & 240 & & 8995.603 & 300 & & 8997.733 & 180 \\ & 8996.731 & 240 & & 8995.701 & 420 & & 8997.812 & 180 \\ & 8997.558 & 240 & & 8996.605 & 300 & CPD$-62^\circ 2124$& 8992.855 & 2100 \\ & 8997.730 & 240 & & 8996.724 & 300 & =LSS 2394 & 8993.751 & 2700 \\ HDE 260858& 8993.584 & 600 & & 8996.833 & 300 & & 8996.791 & 2400 \\ =BD$+12^{\mathrm o}1223$&8993.652&900& & 8997.657 & 300 & & 8997.755 & 2400 \\ & 8994.580 & 600 & & 8997.786 & 300 & HD 105435=HR 4621 & 8996.868 & 8 \\ & 8994.641 & 900 &HD 64740& 8993.611 & 30 & HD 108483=HR 4743& 8997.804 & 30 \\ & 8995.577 & 600 &=HR 3089 & 8993.709 & 30 & HD 110879=HR 4844& 8993.842 & 10 \\ & 8995.653 & 900 & & 8994.603 & 30 & HD 121790=HR 5249& 8996.861 & 15 \\ & 8996.578 & 900 & & 8994.704 & 30 & HD 122980=HR 5285& 8993.844 & 20 \\ & 8996.657 & 1200 & & 8995.603 & 30 & HD 124448& 8993.830 & 1200 \\ & 8997.627 & 900 & & 8995.702 & 30 &=CD$-45^{\mathrm o}9033$& 8995.837 & 1200 \\ HDE 264111 & 8993.572 & 900 & & 8996.605 & 30 & & 8996.848 & 1500 \\ =BD$+4^{\mathrm o}1447$&8993.668&900& & 8997.658 & 30 & & 8997.830 & 1800 \\ & 8994.568 & 900 &HD 66522& 8993.617 & 300 & HD 133518& 8993.847 & 180 \\ & 8994.657 & 1200 &=CD$-50^{\mathrm o}3111$&8993.714&300&=CD$-51^{\mathrm o}8745$&8995.864&180\\ & 8995.566 & 900 & & 8994.607 & 300 & & 8996.833 & 180 \\ & 8995.640 & 900 & & 8994.708 & 300 & & 8997.844 & 180 \\ & 8995.751 & 1500 & & 8995.608 & 300 &&& \\ & 8996.641 & 1200 & & 8995.707 & 300 &&& \\ \hline \end{tabular} \end{center} \end{table*} \end{document}