Normally, orbit refers to a regularly repeating trajectory, although it may also refer to a non-repeating trajectory. To a close approximation, planets and satellites follow elliptic orbits, with the center of …

Sep 25, 2025 · An orbit is a regular, repeating path that one object in space takes around another one.

Oct 24, 2025 · orbit, in astronomy, path of a body revolving around an attracting centre of mass, as a planet around the Sun or a satellite around a planet.

Dec 18, 2024 · An orbit is a regular, repeating path that one object takes around another object or center of gravity. Orbiting objects, which are called satellites, include planets, moons, asteroids, and …

An orbit is a regular, repeating path that an object in space takes around another one. An object in an orbit is called a satellite. A satellite can be natural, like the moon, or human (or extraterrestrial?) …

ORBIT definition: the curved path, usually elliptical, taken by a planet, satellite, spaceship, etc., around a celestial body, as the sun. See examples of orbit used in a sentence.

Planets, comets, asteroids and other objects in the solar system orbit the sun. Most of the objects orbiting the sun move along or close to an imaginary flat surface.

Objects in orbit must travel at a specific orbital velocity. The closer the orbiting object is, the faster the speed required to stay in orbit. For example, the International Space Station (ISS) orbits at a height …

Anatomically, the orbit consists of six facial bones. On this mission the Shuttle will orbit (the Earth) at a height of several hundred miles. An orbit is also the path an electron takes around the nucleus (= …

Did you know the Sun orbits the centre of the Milky Way? An orbit is a curved path. A lot of orbits are shaped like a circle. Some orbits are more oval shaped. We call these elliptical orbits. Why do orbits …