that planets year
Neptune takes the longest to revolve around the sun.
A revolution is the period it takes for the planet to revolve one time around the sun. Its otherwise known as the planet's year.
It takes about 10-20 years
For a planet in our solar system, one revolution around the Sun is called a "year." Each planet has a different year. As you know, Earth takes 365.25 days to follow its orbit around the Sun, though Jupiter's year is about 4335 earth days. It all depends on how long it takes each one to revolve around the Sun.
The time it takes a planet or satellite to revolve once is called its day.
Because the farther away a planet is from the sun the bigger its orbit is and that will make a revolution longer.example: Neptune is the farthest planet from the sun and it takes 164 earth years to revolve around the sun and Mercury is the closest planet from the sun and it takes 88 earth days to revolve around the sun.
theearth takes a year
Mercury. It takes 87.970 Earth days to revolve once around the Sun.
It takes Saturn 29.45 years (or 10759 days) to orbit, or revolve around, the Sun once. It takes about 29.5 Earth years for the planet Saturn to revolve once around the sun. 10,579 earth days
It takes 4.6 years for Ceres to revolve around the sun.