orbit
or|bit /'ɔːrbɪt/ (orbits orbiting orbited)
1 [N-COUNT] also in/into N
An orbit is the curved path in space that is followed by an object going round and round a planet, moon, or star.
Mars and Earth have orbits which change with time...
The planet is probably in orbit around a small star.
2 [VERB] V n
If something such as a satellite orbits a planet, moon, or sun, it moves around it in a continuous, curving path.
In 1957 the Soviet Union launched the first satellite to orbit the earth.
= circle
1 [N-COUNT] also in/into N
An orbit is the curved path in space that is followed by an object going round and round a planet, moon, or star.
Mars and Earth have orbits which change with time...
The planet is probably in orbit around a small star.
2 [VERB] V n
If something such as a satellite orbits a planet, moon, or sun, it moves around it in a continuous, curving path.
In 1957 the Soviet Union launched the first satellite to orbit the earth.
= circle