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"Year" is an arbitrary term. In fact, any term describing the passage of time is an arbitrary term invented by man to help categorize order, which the universe shows in abundance. Order exists.
"Time" references are man's way of categorizing the order. Given that, all planets have "years" - or none of them do.
What else can I help you with?
A old the planets?
Old the planets are. Billions of years old are all of them.
How many years apart do the planets align?
the planets align every millenia
How many years after Luthers criticism did Galileo begin to study planets?
How many years after Luther’s criticism did Galileo begin to study planets?
How long are the planets years?
Uranuses year is 84.3 Earth years
Could planets align?
Two or three planets align from time to time, but an alignment of all the planets would never happen. The chances of the planets ever lining up in our lifetime is zero. The chances of the planets ever lining up has been calculated to be about once every 8.6 x 1046 years. That's 86 billion, trillion, trillion, trillion years. The age of the Solar System is only about 4.6 x 109 years or 4.6 billion years and the Universe is only about 13.75 billion years old.
The Milky Way is 100000 light years wide If there are 2500 planets in the MW how far apart are they roughly if evenly spaced?
If all planets are evenly spaced and there are 2,500 planets, they would be about 40 light years apart in the Milky Way.
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 many years have the planets been in space?
About 4.5 billion.
How long planets live?
From 1 to 54.72 billion years
What are the earth years of all the planets?
PlanetYears to orbit sunMercury0.24Venus0.62Earth1.00Mars1.88Jupiter11.86Saturn29.46Uranus84.32Neptune164.79
Does the other planets go around the sun?
Our nine planets orbit around the Sun. Other planets that are light-years away orbit around their suns (A sun is just a large star with planets). Hope this helped!
How long does it take the first 5 planets to orbit the sun?
This is how long it takes the first 5 planets to orbit the Sun. Mercury: 0.2 years Venus:0.6 years Earth: 1 year Mars: 2 years
