<page_title> List of minor planets: 5001–6000 </page_title> <section_title> 5201–5300 </section_title> <table> <cell> 5263 Arrius <col_header> Designation </col_header> <col_header> Permanent </col_header> </cell> <cell> D. I. Steel <col_header> Discovery </col_header> <col_header> Discoverer(s) </col_header> </cell> </table>
Duncan Steel discovered the asteroid 5263 Arrius.