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A year on a planet is based on the amount of time for a planet to do what?
Wiki User
∙ 13y ago
A year is the amount of time that a planet takes to orbit the sun (go around it). So a planet that is closer to the sun will have a shorter year than a further out planet because the closer planet orbits quicker.
Wiki User
∙ 13y ago
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Amount of time it takes a planet to make one orbit around the sun?
It's called the planet's "YEAR".
What movement of the planet makes one year as a unit a time?
a revolution, that is, the amount of time it takes the planet to complete its journey around the sun.
What planet has both a day rotation and year revolution in almost the same amount time?
Venus
What causes planetary year?
A planetary year is the amount of time it takes a planet to orbit the Sun. A planetary year on Earth is 365.26 days.
What does a plainets solor year mean?
A solar year is the amount of time that it takes for a planet to orbit around its sun in a full circle.
Which planet has the shortest year revolution around the sun?
Since Mercury is the closest planet, it travels around the sun in the shortest amount of time. A year on Mercury equals 88 days.
What planet takes the most amount of time to orbit the sun?
As Pluto is no longer considered a planet, the planet with the longest orbital period is Neptune. The Neptunian year is approximately 60,190 Earth days.
What do you call the amount of time it takes for a planet to orbit the sun?
One round trip around the sun is called a "YEAR".
What is the defention for a year on any planet?
A year on any given planet is the time for that planet to revolve around the sun one time.
What is a planet year?
A year by definition is the time it takes a planet to orbit the Sun, therefore a planet year is different depending on what planet you are discussing. a planet closer to the Sun would have a shorter year (less distance to travel) whereas a planet farther from the Sun would have a longer year (more distance to travel)This is the time taken for the planet to orbit once around the sun. An earth year is still an earth year, regardless of what plaet you are on.The period of time that it takes for a planet in our solar system to make a complete revolution around the sun.As such due to their differing orbits this can vary considerably from an 88 day year for Mercury (approx. 1/4 of an Earth year) up to a 90,613 day year for Pluto (approx. 248 Earth years).
What causes the length of a year on a planet?
The length of a year, for any planet, is the amount of time that it takes for that planet to complete one orbit of the sun. That, in turn, depends only upon the distance of that planet from the sun. The closer the planet is to the sun, the shorter the year. The farther the planet is from the sun, the longer the year. It takes a certain amount of orbital speed to counteract the gravitational attraction of the sun. And similarly, if a planet is moving faster in its orbit, there will be correspondingly more centrifugal force, causing the planet to move farther from the sun. Orbital mechanics makes it all work out.
How is Uranus' time different to Earth's?
One year on Uranus is equivalent to 84 years on Earth. It is due to the amount of time it takes the planet's to orbit around the sun.
