Mars takes the longest of the inner planets.
Venus takes the second longest time to orbit the sun, with an orbital period of about 225 Earth days.
IN our solar system, the planet Neptune takes the longest. Or, if you want to include Pluto, Pluto. Or, if you want to include ALL of the "dwarf planets", then Eris (a.k.a. "Xena") takes the longest.
Neptune takes the longest to revolve around the sun.
If you still consider Pluto a planet, than Pluto takes the longest time to move around the sun. If not, Neptune takes the longest amount of time.
which planet takes the longest time to revolve around the sun
As it's the furthest planet out, Neptune takes the longest to orbit our sun, taking some 165 years to do so.
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Venus takes the second longest time to orbit the sun, with an orbital period of about 225 Earth days.
Neptune is the furthest planet from the sun, taking the longest time to complete one orbit, 164.79 years in total.
IN our solar system, the planet Neptune takes the longest. Or, if you want to include Pluto, Pluto. Or, if you want to include ALL of the "dwarf planets", then Eris (a.k.a. "Xena") takes the longest.
Planet Neptune takes the most time to orbit the sun, as it is the farthest away.
Neptune with an orbit time of 165 years.(note:even though Pluto takes 248 years to orbit the sun it is classified as a asteroid not a planet)-Mihi
Neptune takes the longest to revolve around the sun.
Technically, since Pluto is no longer a planet, but a dwarf planet, Uranus is the planet that takes the longest to orbit the sun.
As planets are found in orbits further out from the Sun, these will take longer to complete an orbit - basically they have further to travel to complete an orbit. However to stay in orbit they do not have to travel as fast (to stay in orbit) as planets closer to the Sun. This is because the force of gravity falls of with the square of the distance the two bodies are apart. The Suns outermost planet is Neptune (Pluto is no longer a planet) and it takes 164 Earth years to orbit the Sun!
Jupiter takes 11.86 Earth years to orbit the Sun - this is the 4th longest orbital period.
If you still consider Pluto a planet, than Pluto takes the longest time to move around the sun. If not, Neptune takes the longest amount of time.