The Planet that takes maximum time for 1 revolution around the sun is Jupiter.

Jupiter, the largest planet in our solar system, takes the maximum time for one revolution around the sun compared to other planets. Let's understand why Jupiter takes longer than the other planets to complete its orbit.

Distance from the Sun:
The time taken by a planet to complete one revolution around the sun depends on its distance from the sun. The farther a planet is from the sun, the longer it takes to complete its orbit. Jupiter is the fifth planet from the sun and is located at an average distance of about 484 million miles (778 million kilometers). This distance is much greater than the average distance of other planets like Mars, Earth, and Venus.

Orbital Period:
The time taken by a planet to complete one revolution around the sun is known as its orbital period. Jupiter has an average orbital period of about 11.86 Earth years. This means it takes approximately 11.86 years for Jupiter to complete one full orbit around the sun. In comparison, Mars takes about 1.88 years, Earth takes about 1 year, and Venus takes about 0.62 years to complete their orbits.

Gravitational Influence:
Another factor that affects the orbital period of a planet is the gravitational influence of other celestial bodies. Jupiter's massive size and strong gravitational pull significantly affect the orbits of other nearby celestial objects, including asteroids and comets. This gravitational influence can also impact the time taken by Jupiter to complete its own orbit around the sun.

Conclusion:
In conclusion, Jupiter takes the maximum time for one revolution around the sun compared to Mars, Venus, and Earth. Its distance from the sun, combined with its large size and strong gravitational influence, contribute to its longer orbital period.