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Do all planets have a day that is 24 hours long and a year that is 365 days?
Wiki User
∙ 13y ago
No, only earth. The planets year, or time it takes to make one orbit of the sun varies, depending on its distance from the sun. Mercury is the closest and will take around 88 days to go once around the sun, while Neptune (the furthest) will take around 165 years.
Each of the planets spins are different. The time taken for one rotation is the length of a day - this is not really effected by how far it is from the sun, just how much speed it has from the formation of the universe. Some planets spin very slowly (even the other way in the case of Venus and Uranus). Some Planets spin very quickly.
Wiki User
∙ 13y ago
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What planets year is only 88 days long?
Mercury
Which planets have more than 1000 days in a year?
Neptune's year is about 164 Earth years long.
How long is one year in Mars?
A Martian year is equal to 1.8809 Earth years (686.971 days), or 1 year, 320 days, and 18.2 hours 12 seconds.
How fast does is the planets rotation?
Well, if you are talking about Earth's rotation period it is 165.25 days, 12 months, 3,966 hours, a.k.a. 1 year.
How many days are there in a year on the planets?
* A year (orbit) of a planet can be defined in terms of Earth days, or solar days on the planet itself. For the equivalent of a year in Earth days, see the explanation to the right.* Years in terms of experienced solar days on each of the 8 major planets:Mercury - 0.5 days per year (solar day 176 Earth days, year 88 days)Venus - 1.92 days per year (solar day 116.75 Earth days, year 224.7 days)Earth - 365.25 days per yearMars - 668.6 days per year (solar day 29.66 Earth hours, year 687 days)Jupiter - 10875.8 days per year (solar day 9.9 Earth hours, year 4332.6 days)Saturn - 24401 days per year (solar day 10.57 Earth hours, year 10759 days)Uranus - 42718 days per year (solar day 17.24 Earth hours, year 30799 days)Neptune - 89666 days per year (solar day 16.1 Earth hours, year 60190 days)There are eight planets in the Solar System and the dwarf planet Pluto. The length of year for each is depicted below in Earth-days:Mercury - 88 Earth DaysVenus - 224.7 Earth DaysEarth - 365.25 Earth DaysMar - 687 Earth DaysJupiter - 11.9 Earth Years (4,346.475 Earth Days)Saturn - 29.7 Earth Years (10,847.925 Earth Days)Uranus - 84.3 Earth Years (30,790.575 Earth Days)Neptune - 164.8 Earth Years (60,193.2 Earth Days)DP Pluto - 248 Earth years (90,582 Earth Days)
How long is this planets year?
365 days
What planets year is only 88 days long?
Mercury
How long is a day on another planet and how long does it take to orbit the sun?
The rotational period (day) and orbital period (year) for the major planets: Mercury - 58.6 Earth days (solar day 176 Earth days); year 88 Earth days Venus - 243 Earth days (solar day 116.75 Earth days); year 224.7 Earth days Earth - 23 hours, 56 minutes (solar day 24 hours); year 365.25 days Mars - 24.6 hours (solar day 24.66 hours); year 687 Earth days Jupiter - 9.9 hours; year 4332.6 Earth days (11.86 Earth years) Saturn - 10.6 hours; year 10759.2 Earth days (29.46 Earth years) Uranus - 17.24 hours; year 30799 Earth days (84.32 Earth years) Neptune - 16.1 hours; year 60190 Earth days (164.8 Earth years)
Which planets have more than 1000 days in a year?
Neptune's year is about 164 Earth years long.
Why are a day and a year the same length?
They aren't. A day is 24 hours long and a year is 365 days long, which is 8760 hours in a year.
What is a planet with long days and a short year?
Mercury has the shortest year of any of the planets. It is only 88 days. Mercury's day takes 58.646 Earth days.
How long are a day and a year?
On Earth, a day is 24 hours and a year is 365.25 days (either 365 or 366 calendar days). There are 8766 hours in a Julian year of 365.25 days.
How long is a single day and year on this planet?
A day is 24 hours long and a year is 365 days
What are the two motions of the planets?
Rotation (i.e. how long it takes to turn around once - a day or 24 hours roughly) and Revolution (i.e. how long it takes to move around the Sun once - a year or 365.25 days approximately).
How long do teachers work a year?
in the uk aorund 195 days or 1'265 hours a year
How long is a year?
A year is the amount of time it takes for the Earth to orbit around the Sun once. That takes 365.2429 days or 365 days 5 hours 49 minutes 47 seconds Similarly other planets have their own years as well. Those closer to the Sun have shorter years, those further from the Sun have longer years. Mercury's year is about 88 Earth days, Neptune's year is over 164 Earth years.
How long is one year in Mars?
A Martian year is equal to 1.8809 Earth years (686.971 days), or 1 year, 320 days, and 18.2 hours 12 seconds.
