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What planets length of the day is 9 hours?
Mercury.
What determines the length of a planets year?
distance from a source of light and how long it takes to orbit that source
What is the difference of The rotational period of the inner and outer planets?
Rotational time of the planets is random (the length of the planet's day), but the outer planets do spin faster than the inner planets.
Which planet has 264 days?
No planet (in our solar system) has a year of 264 earth days. The two planets near to the sun than us have short years, all others have longer years.
What do the length of the planets year and its distance from the sun have in common?
There is a relationship between the planets distance from the sun and the time taken for one orbit (planets year), described in Keplers third law. The square root of the time taken to orbit the sun is proportional to the cube of the average distance between the sun.
Do all planets in the Solar system have the same length of the year?
no
Which question should you ask to find out the length of a planets year?
bussy
How is the length of the year is determined?
A planets year is the time it take to make one orbit of its star.
What is the length of a year on Uranus given in earth years?
84 known moons and planets
What is the length of time it takes planetary objects to revolve around the sun?
Typically, this length of time is called a "year". Each planet's year is a different length than that of the other planets and increases as the planet is further from the Sun.
How many days are a year on the dwarf planets?
There is no constant year length for planets, dwarf type or otherwise. A planet's period (year length) depends entirely upon how long it take to orbit its star. Depending on the planet and its situation, that might take a matter of a few days, or a few years, or even centuries.
What is the lengthof a year for all planets?
The length of a year for a planet is the amount of time it takes for the planet to make a complete revolution around the sun. For the Earth, this is about 365 1/4 days. The length of time for other planets in our solar system to revolve around the sun is can be longer or shorter.
Why does the length of a day and year vary from planet to planet?
Some planets rotate faster or than others. Also the planets take different times to orbit the Sun.
What makes the length of the year increase and decrease why?
The length of a year on Earth is determined by its orbit around the sun. The gravitational pull from other celestial bodies, such as the moon and planets, can cause slight variations in Earth's orbit, leading to changes in the length of a year. These variations are the reason for leap years and the gradual increase in the length of our year over thousands of years.
What is a year called for all eight planets?
A year on a planet is the time it takes for that planet to complete one orbit around the sun. For example, on Earth, a year is about 365 days. The length of a year varies for each of the eight planets in our solar system based on their distance from the sun and their orbital speed.
Are years on other planets the same length?
No. Every planet has different length years. The farther a planet is from the sun, the longer year it has. Mercury's year is only 88 of our days. Earth's year is exactly 1 year long. Jupiter's year is about 12 of our years, and Pluto's year is 248 of them.
How many minutes are in an hour on Jupiter?
60. The length of the year and the length of the day on Jupiter will differ from that of Earth because a year is the length of time it takes to complete a circuit around the sun and a day is the length of time it takes to rotate on its axis. However, hours, minutes, and seconds are units of time that do not change on other planets.
