Orbit and Perigee

Orbit noun - The (usually elliptical) path described by one celestial body in its revolution about another.

Perigee and orbit are semantically related. in circuit topic. In some cases you can use "Perigee" instead a noun "Orbit".

Nearby Words: orbited, orbiting, orbital

Perigee noun - Periapsis in Earth orbit; the point in its orbit where a satellite is nearest to the Earth.

Orbit and perigee are semantically related. Sometimes you can replace term "Orbit" with "Perigee", this nouns are similar.