<page_title> Natural satellite </page_title> <section_title> Natural satellites of the Solar System </section_title> <table> <cell> Ganymede Callisto <col_header> Satellites of planets </col_header> <col_header> Saturn </col_header> <row_header> 4,000–6,000 </row_header> </cell> <cell> Titan <col_header> Satellites of planets </col_header> <col_header> Uranus </col_header> <row_header> 4,000–6,000 </row_header> </cell> <cell> Moon <col_header> Satellites of planets </col_header> <col_header> Mars </col_header> <row_header> 3,000–4,000 </row_header> </cell> <cell> Io Europa <col_header> Satellites of planets </col_header> <col_header> Saturn </col_header> <row_header> 3,000–4,000 </row_header> </cell> </table>
The largest natural satellites in the Solar System (those bigger than 2,500 km) are Jupiter's moons (Ganymede, Callisto, Io, Europa), Saturn's moon Titan, Earth's moon.