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      • Orbital velocity is the velocity at which a body revolves around the other body. Objects that travel in the uniform circular motion around the Earth are called to be in orbit. The velocity of this orbit depends on the distance between the object and the centre of the earth.
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  2. Orbital velocity is the velocity at which a body revolves around the other body. Objects that travel in the uniform circular motion around the Earth are called to be in orbit. The velocity of this orbit depends on the distance between the object and the centre of the earth.

  3. Orbital velocity is the velocity at which a body revolves around another body. Learn the formula, its derivation and how to apply it to space exploration problems with solved examples.

  4. In gravitationally bound systems, the orbital speed of an astronomical body or object (e.g. planet, moon, artificial satellite, spacecraft, or star) is the speed at which it orbits around either the barycenter or, if one body is much more massive than the other bodies of the system combined, its speed relative to the center of mass of the most ...

  5. Oct 19, 2023 · Orbital velocity is the velocity at which a body must travel to remain in orbit due to gravity. Learn how orbital velocity depends on the distance from the center of Earth, the mass of the orbiter and the shape of the orbit.

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  6. Orbital velocity is the velocity needed to keep a satellite in orbit around a planet or other body. Learn how orbital velocity depends on the mass, distance and shape of the orbit, and see how it differs from escape velocity and speed of light.

    • The Editors of Encyclopaedia Britannica
  7. 5 days ago · The Orbital Velocity Formula is used to calculate the orbital velocity of an object if its mass and radius are known. The moving body has a tendency to move in a straight path because of its inertia. The gravitational force, on the other hand, tends to drag it down.

  8. Sep 12, 2022 · Determining the orbital speed and orbital period of a satellite is much easier for circular orbits, so we make that assumption in the derivation that follows. As we described in the previous section, an object with negative total energy is gravitationally bound and therefore is in orbit.