asteroid; minor planet; a small celestial body that orbits the sun, most of which are found between Mars and Jupiter

In astronomy, any of the primary planets in a solar system; specifically used to refer to the eight major planets of our solar system

In astronomy, any planet in our solar system whose orbit is further from the sun than the earth's orbit.

An astronomical facility or projector that displays the night sky, including the movement of planets, meteors, comets, and constellations, for observation or education.

Relating to the space between planets; specifically within the solar system.

A celestial body that orbits the sun and has enough mass to be spherical but has not cleared the neighborhood around its orbit.

In astronomy, a rocky planet composed mostly of silicate rocks or metals, such as [[地球|地球|di4 qiu2]] or [[火星|火星|huo3 xing1]]

a Jovian planet; any of the massive gas giants in our solar system, specifically [[木星|木星|mu4 xing1]], [[土星|土星|tu3 xing1]], [[天王星|天王星|tian1 wang2 xing1]], and [[海王星|海王星|hai3 wang2 xing1]]