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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.
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How many days is in year?
There are 365 days in a year. If it is a leap-year, then there are 366 days.
How many days in the year 2001?
There are 365 days in a year.
How many days are in a year not in a leep year?
In the normal year, there are 365 days.
How many days are in a calendar year?
There are 365 days in a year except leap year when there are 366 days.
How many days have gone by this year?
324 days have elapsed this year.
Which planet have the longest year?
In Sol, that would be Uranus. If you include dwarf planets, Eris.
The planets revolve around the sun once during each what?
The planets revolve around the sun each year. The year for each planet is different because it either takes the planet longer or shorter to get around the sun than other planets. The year of each panet is mesured by how many Earth days or years it takes to get around the sun.Length of Planetary Year in Earth Days/Years:Mercury: 88 daysVenus: 225 daysEarth: 365.25 daysMars: 687 days or 1.88 yearsJupiter: 4,331.5 days or 11.86 yearsSaturn: 10,832 days or 29.46 yearsUranus: 30,799 days or 84 yearsNeptune: 60,190 days or 165 yearsPluto (dwarf planet): 90,410.5 days or 247.7 years
How frequently do the planets revolve around the sun?
The approximate orbital period of the 8 planets in Earth days and years: Mercury : 88 days (0.24 year) Venus: 225 days (0.615 year) Earth : 365.25 days (1 year) Mars : 687 Earth days (1.88 years) Jupiter: 4333 days (11.86 years) Saturn: 10759 days (29.46 years) Uranus: 30799 days (84.32 years) Neptune: 60190 days (164.79 years) *Dwarf planet Pluto: 90613 days (248.09 years)
Which dwarf planets are going to be visited in 2015?
The Dawn space probe will begin orbiting Ceres in February 2015. The New Horizons probe will do a flyby of Pluto in June 2015. No other dwarf planets will be visited that year.
What is a year on the planets?
The revolution times (Years) of the planets, in Earth days, is:-Mercury is 88 daysVenus is 224.7 daysEarth is 365.24 daysMars is 686.961 daysJupiter is 4,331.572 days or 11.86 yearsSaturn is 10,832.327 days or 29.46 yearsUranus is 30,799.095 days or 84.323 yearsNeptune is 60,190 days or 164.79 years*Pluto is 248 days.*Pluto is no longer a planet but a dwarf planetSee related question for rotational times (Days)
How long is this planets year?
365 days
What planets year is only 88 days long?
Mercury
Has there been a new planet found in the solar system since year 2000?
If you count a dwarf planet, then yes: Eris was discovered in 2003 (but not identified until 2005). It is currently three times further from the sun than Pluto. Eris is larger than Pluto, and before the term "dwarf planet" was officially adopted in 2006, it was suggested that Eris had to be considered the solar system's tenth planet. If you don't count dwarf planets, then we actually lost a planet since the year 2000: In 2006, Pluto was downgraded from a planet to a "dwarf planet". In the year 2000 our solar system officially had nine planets, now it has eight. But it has three dwarf planets (Eris, Pluto, and Ceres).
What are the names of the 2 new planets?
They are categorized as "dwarf planets" now, leaving only 8 regular planets in our solar system. The names of all the dwarf planets are:CeresPlutoHaumeaMakemakeEris
What planets existed in the year 1600 that orbited your sun?
The same planets that orbit today, though Uranus and Neptune had yet to be discovered, along with Pluto (now regarded as a Dwarf Planet).
What planet has the shortest year of the inner planets?
Mercury, whose year is about 88 Earth days.
Can a planets day be longer than a planets year?
Yes - a prime example is the planet Venus... Its 'day' is 243 Earth days, and it's 'year' is 225 Earth days, meaning a day on Venus is longer than it's year !
