a Orbital inclinations are given relative to the planet’s equator, except for the Moon which is given relative to the ecliptic. The Moon’s orbital inclination relative to the Earth’s equator ranges from 18.28 to 28.58 degrees; it reaches its maximum inclination
every 18.6 years.
b Diameter of solid body; diameter at cloud top is 5550 km.
R = retrograde.
Table last updated 2011 January.