A year on Mars is 688 days. A year on Pluto is 247 Earth years and a year on Jupiter is 11 Earth years. A year on Saturn is 29 Earth years and a year on Mercury is 87 Earth days.
it would be the average of all of all the planets .
All the planets further away from the sun than Earth is
All planets with a greater orbit than the Earth.MarsJupiterSaturnUranusNeptune
The outer planets take longer to orbit the Sun, because they are farther away from the Sun. It make its gravitational pull weaker to the farther planets. That means that the outer planets take longer to orbit the Sun.
murcury
Mercury
Uranuses year is 84.3 Earth years
Neptune's year is about 164 Earth years long.
Depends on distance Earth takes one year The two closer planets (Mercury and Venus) take less than a year The other planets take more than a year
planets sun very long time
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
How does a planet's distance from the sun affect its period of revolution?
8 planets orbit the sun
Mercury has the shortest year of any of the planets. It is only 88 days. Mercury's day takes 58.646 Earth days.
One, that being essentially the definition of a planet's year.
Sirius is a star, so it doesn't have an orbit like the planets do. Thus, you can't calculate a year for Sirius. All you can do is estimate its age in Earth years.