<page_title> WASP-15 </page_title> <section_title> Planetary system </section_title> <table> <cell> 0.0499 ±0.0018 <col_header> Semimajor axis (AU) </col_header> </cell> <cell> 3.7520656 ±2.8e-06 <col_header> Orbital period (days) </col_header> </cell> </table>
The WASP-15 orbits its companion star at 0.0499 AU in 3.7520656 days.