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The length of each planet's days are different because they rotate at different speeds. A day on Mercury is equal to 58.5 days on Earth. A day on Mars takes 24 hours and 39 minutes on Earth. A day on Venus is 243 Earth days and a day on Jupiter is equal to 9.9 Earth hours.
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Why are days longer and shorter on different planets?
Rotation of planets depends on their history of being hit by other planetoids ... thus it is entirely random.
What is jupiters revolution time around the sun?
Jupiter's revolution is approximately 11.86 years (4,333 days)
How many days moons take to round of the earth?
Our moon requires 27.3 days to orbit the earth. No other moon orbits our earth--they orbit other planets.
What planets did the Romans use to name to days of the week?
what planets did the romans use to name the days of the week
What does 29.5 earth years mean?
Earth measures its days to be 24 hours and has 365 days in a year (366 on leap-year). This is based off of the Earth's orbit and rotation around the sun. All the other planets have different rates at which they spin on their axes, and different lengths of time for them to complete their orbit around the sun.
Why are days longer and shorter on different planets?
Rotation of planets depends on their history of being hit by other planetoids ... thus it is entirely random.
Why do other planets have a different number of days compared to other planets?
If you mean in a year, then it's because it takes different times to circle the sun then planet earth (because they are more far away or closer).
How many days is jupiters orbital path?
4332.589.
Do all planets have days and years?
They all have days and years, but they are all of different lengths to days and years on Earth.
How long has earthly observers seen jupiters red spot?
About 300 years (109,500 days)
Why is Jupiters period revolution?
Jupiter has a period revolution (or orbital period) of 4331 Earth days.
What time is taken by a planet to orbit the sun?
Different planets have different times to orbit the Sun. Mercury takes 88 days. Uranus takes 84 Earth years.
Does mercury have a day and night?
Yep! All planets do, one day happens after each individual planet spins around completely while orbiting the sun! Each day for each planet is different! Some other planets have days that are 243 Earth days to 10 hours! Hope that helps!!
What is jupiters revolution time around the sun?
Jupiter's revolution is approximately 11.86 years (4,333 days)
What is Jupiters's revolution in earth days?
Jupiter's revolution in Earth years is 11.86...... Emma-Carson<3
Do all planets in your solar system have the same days in one year?
No. Different planets have different speeds of rotation and different lengths of year. As a result, they experience a different number of days. Here are the number of days in each planet's year with earth days in parentheses Mercury: 0.5 days (88 Earth days) Venus: 1.92 (243 Earth days) Earth: 365.25 Mars: 668.6 (687 Earth days) Jupiter: 10,476 (4,333 Earth days) Saturn: 24,491 (10,759 Earth days) Uranus: 42,718 (30,799 Earth days) Neptune: 89,666 (60,190 Earth days)
How lond does it take for the planets to revolve around the sun?
Each planet has a different rotation speed around the sun. Erth takes 365 days,Mercury takes 88 days, so there is no spped for all the planets
