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Rotation is when something goes round an external axis, revolution is when something rotates about an internal axis (think of a revolver), retrograde motion comes about because all the planets rotate around the Sun and sometimes when we overtake an outer planet it appears to go backwards along the ecliptic for a while, like another car when you overtake it.

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Does Venus have a retrograde revolution?

Prograde. In our solar system, prograde is counterclockwise rotation or revolution. Retrograde is clockwise rotation or revolution.Clockwise and counterclockwise are "as viewed from above the Earth's north pole".All solar system planets have a prograde rotation except Venus and Uranus which have retrograde rotation.All the planets have prograde orbital motion (revolution) around the Sun.So, Mercury has prograde motion in both cases.


What planet has a moon that exhibits retrograde motion?

Neptune has a moon named Triton that exhibits retrograde motion. Retrograde motion is when a moon orbits its planet in the opposite direction of the planet's rotation.


The planet rotates by retrograde motion?

Retrograde motion refers to the clockwise rotation of a planet as opposed to the more common counterclockwise rotation. This phenomenon is rare in our solar system, with Venus being the only planet that exhibits retrograde rotation. The exact reasons for Venus's retrograde rotation are not fully understood but may be due to past impacts or gravitational interactions with other celestial bodies.


Which two planets have Retrograde motion?

Venus and Uranus have retrograde rotation.There are other meanings of retrograde motion, but retrograde rotation fits the question best.


What is the spinning rotation of a planetb from east to west called?

They call that retrograde motion


Which planets orbit in a retrograde rotation?

Venus and Uranus are two planets in our solar system that have a retrograde rotation, meaning they rotate in the opposite direction of their orbit around the Sun. This retrograde motion is quite unique compared to the other planets which have a prograde rotation.


Does Mercury have retrograde rotation?

Pluto, like most bodies in the solar system, has a prograde orbit (inclination: ~17° from the ecliptic).Its rotation is retrograde, though (inclined at ~120°).


What is the definition of prograde rotation?

Retrograde motion is the opposite of prograde motion.So, retrograde motion is where a body is moving in the direction opposite to the movement of something else. Not to be confused with apparent retrograde motion. [See related link]If you were on a child's roundabout and your friend was running alongside in the same direction you were spinning, that would be prograde. If however, your friend turned around and ran the opposite way, that would be retrograde motion. [See related link for a pictorial]In astronomy:The Earth and four other planets rotate in the same direction as the Sun does; Prograde.Venus and Uranus rotate in the opposite direction; retrograde.Do not confuse this with retrograde revolution, as no planet revolves in the opposite direction to the Sun.See related link for a full explanation.


What planet was used to explain retrograde motion?

Retrograde motion is motion in the opposite direction. In the case of celestial bodies, such motion may be real, defined by the inherent rotation or orbit of the body, or apparent, as seen in the skies from Earth.


What is the difference between prograde rotation retrograde rotation?

Retrograde motion is the opposite of prograde motion.So, retrograde motion is where a body is moving in the direction opposite to the movement of something else. Not to be confused with apparent retrograde motion. [See related link]If you were on a child's roundabout and your friend was running alongside in the same direction you were spinning, that would be prograde. If however, your friend turned around and ran the opposite way, that would be retrograde motion. [See related link for a pictorial]In astronomy:The Earth and four other planets rotate in the same direction as the Sun does; Prograde.Venus and Uranus rotate in the opposite direction; retrograde.Do not confuse this with retrograde revolution, as no planet revolves in the opposite direction to the Sun.See related link for a full explanation.


What is the name given to the phenomenon in which the apparent motion of the planets sometimes reverses?

Retrograde motion happens when the Earth overtakes an outer planet in its orbit. It happens around the date of Opposition when the planet is opposite the Sun in the sky. Usually planets travel from west to east along the ecliptic, but during retrograde motion they travel backwards, from east to west,.


Which planet rotate in retrograde motion?

Uranus and Venus are the two planets in our solar system that have a retrograde rotation. All of the planets orbit the Sun.