<page_title> List of numbered comets </page_title> <section_title> List </section_title> <table> <cell> 18D/Perrine–Mrkos <col_header> Comet designation </col_header> </cell> <cell> 45P/Honda–Mrkos–Pajdušáková <col_header> Comet designation </col_header> </cell> <cell> 124P/Mrkos <col_header> Comet designation </col_header> </cell> <cell> 143P/Kowal–Mrkos <col_header> Comet designation </col_header> </cell> </table>
18D/Perrine–Mrkos, 45P/Honda–Mrkos–Pajdušáková, 124P/Mrkos and 143P/Kowal–Mrkos are the periodic comets.