Why does Neptune take 164 years to complete?

Why does Neptune take 164 years to complete?

As Neptune is located so far away from the sun (approximately 4.5 billion kilometers, 30 Astronomical Units (AU), or 30-times the sun-Earth distance), it takes over 164 Earth years to complete one full orbit around our star.

Why is Neptune the longest period of revolution?

The period of the revolution depends on the radius of the orbit of the planet. Greater the radius, the greater is the period. Since Neptune is the farthest planet from the sun, its radius of the orbit is the greatest, so is the period. Was this answer helpful?

What is Uranus time of revolution?

It takes 84 years for Uranus to revolve around the Sun and the aqua-colored planet has 27 known satellites.

What is Pluto revolution time?

Pluto takes 248 Earth years to make one revolution around the sun. That means one year on Pluto is about 248 Earth years. Pluto takes 6 1/2 Earth days/nights to rotate, so one day on Pluto is about 6 1/2 days/nights on Earth.

Which planet has the longest year?

• Mercury: 88 days.
• Venus: 225 days.
• Earth: 365 days.
• Mars: 687 days.
• Jupiter: 4,333 days.
• Saturn: 10,759 days.
• Uranus: 30,687 days.
• Neptune: 60,190 days.

• Mercury: 88 days.
• Venus: 225 days.
• Earth: 365 days.
• Mars: 687 days.
• Jupiter: 4,333 days.
• Saturn: 10,759 days.
• Uranus: 30,687 days.
• Neptune: 60,190 days.

How did Neptune get 14 moons?

Triton and the Irregular Moons of Neptune While the inner moons formed in situ, it’s believed all of the irregular moons were captured by Neptune’s gravity. Triton is Neptune’s largest moon, with a diameter of 2700 km (1700 mi) and mass of 2.14 x 1022 kg.

Which planet is the shortest revolution?

Since Mercury is the fastest planet and has the shortest distance to travel around the Sun, it has the shortest year of all the planets in our solar system – 88 days.

Which planet revolution is longest?

Neptune has the longest period of revolution (164 years) around the sun.

Which planet has the fastest revolution time?

Answer: Mercury is the winner at an orbital speed of about 47.87 km/s (107,082 miles per hour), which is a period of about 87.97 Earth days.

What is Jupiter revolution?

Jupiter’s average distance from the Sun is 480 million miles and takes nearly 12 years to make one revolution. Like the rest of the gas giants, Jupiter has a ring, albeit small and flat. Its rotation is the fastest of all solar system planets, rotating once on its axis every 10 hours.

How long is Jupiter revolution?

One day on Jupiter takes only about 10 hours (the time it takes for Jupiter to rotate or spin around once), and Jupiter makes a complete orbit around the Sun (a year in Jovian time) in about 12 Earth years (4,333 Earth days).

What is Venus revolution time?

Long Days, Short Years. Venus rotates very slowly on its axis – one day on Venus lasts 243 Earth days. The planet orbits the Sun faster than Earth, however, so one year on Venus takes only about 225 Earth days, making a Venusian day longer than its year!

Which planet takes 84 years for revolution?

Orbit and Rotation And Uranus makes a complete orbit around the Sun (a year in Uranian time) in about 84 Earth years (30,687 Earth days).

How long is Mercury’s revolution time?

Orbit and Rotation It speeds around the Sun every 88 days, traveling through space at nearly 29 miles (47 kilometers) per second, faster than any other planet. Mercury spins slowly on its axis and completes one rotation every 59 Earth days.

What is Mars time of revolution?

The Earth zips around the Sun at about 67,000 miles per hour, making a full revolution in about 365 days – one year on Earth. Mars is a little slower, and farther from the sun, so a full circuit takes 687 Earth days – or one Mars year.

Which planet is the coldest?

Uranus holds the record for the coldest temperature ever measured in the Solar System: a very chilly -224℃. The temperature on Neptune is still very cold, of course – usually around -214℃ – but Uranus beats that. The reason why Uranus is so cold is nothing to do with its distance from the Sun.

What is the 2nd heaviest planet?

Hence second biggest planet in the solar system is Saturn. Was this answer helpful?

Which planet is the hottest?

Planetary surface temperatures tend to get colder the farther a planet is from the Sun. Venus is the exception, as its proximity to the Sun, and its dense atmosphere make it our solar system’s hottest planet.

Why does Neptune take 165 years?

Because Neptune is so far away from the Sun, it takes longer to complete one orbit. One Neptunian year is equal to 165 Earth years. Since its discovery in 1846, Neptune completed its first 165-year orbit in 2011.

Why does it take Neptune 165 years to orbit the Sun?

Neptune orbits much further away from the Sun than the Earth, so its orbit takes much longer. In fact, Neptune takes 164.79 years to orbit around the Sun. That’s almost 165 times longer than Earth takes to orbit the Sun.

Why does Neptune take 165 years to orbit the Sun and Mercury only takes 88 days?

Mercury has the shortest year (88 Earth days), and Neptune has the longest year (165 Earth years). The farther away a planet is from the sun, the slower its orbital motion becomes. This results from a much smaller gravitational pull by the sun for the planet and a longer orbital path that the planet must follow.

Why does Neptune take 165 Earth years to revolve around the Sun while Jupiter only needs 11.9 Earth years to do so?

Why does Neptune take 165 Earth years to revolve around the Sun, while Jupiter only needs 11.9 Earth years to do so? Neptune is lighter than Jupiter. Neptune spins slower than Jupiter.