- Any of the planets Mars, Jupiter, Saturn, Uranus, and Neptune, whose orbits are further from the sun than the earth’s.More example sentences
- Figure 2 is a diagram of the orbits of the Earth and a superior planet (those with orbits larger than those of the Earth), such as Mars.
- Mercury's orbit, like that of Venus, can be divided into a complex set of phases, quite distinct from those of the Moon and those of the superior planets.
- In most astrological depictions, Venus and Mercury are shown standing apart from the superior planets.
More definitions of superior planetDefinition of superior planet in:
- The US English dictionary