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Neptune has 17 times the mass of Earth, but it is also larger, and gravity diminishes the farther you are from the center of gravity. So, if it had a solid surface, Neptune's surface gravity would only be slightly higher than Earth's (14% greater or 1.14 G). The gravitational acceleration at the point where its atmospheric pressure is equal to Earth's at sea level is 11.15 meters per second squared.
The pull of gravity on the surface a planet or moon depends on two things:
- The mass of the planet or moon.
- How far its surface is from the center of gravity.
The related links include a good website that shows you the comparison between the pull of gravity (how much you would weigh) on the surface of all the planets.
What else can I help you with?
Does Neptune have stronger or weaker gravity than earth?
Neptune has stronger gravity than Earth. The gravity on Neptune is about 11.15 m/s^2, while on Earth it is about 9.81 m/s^2.
What has the stronger gravity force between earth than Neptune?
Though Neptune is approx. 17 * mass of earth, its only 1/3 the density, so the acceleration at the surface radius ends up pretty much the same, though slightly greater @ 11 m/s2 compared to earth @ 9.8 m/s2, but if you stood the same distance from both planets, Neptune's gravity would offer a force 17 times greater. 100 kg would weigh 112 kg on Neptune
What is the gravity on Mars compared to earth?
The gravity of Earth is 2.6 times that of Mars.Mars's gravity is 38% of Earth's gravity.
What is Earth's gravitational force compared to Neptune?
The force of gravity is the same everywhere in the universe. What do you mean exactly? You can calculate the force of gravity between any two objects with the following formular Mass times (multiplied by) Mass divided by distance squared.
What is the gravity on the moon compared to earth's gravity?
An object on the moon's surface weighs 0.165 as much as it does on the Earth's surface.
What is the percentage of the gravity of Neptune compared to Earth?
Neptune has a gravity that is about 1.14 that of Earth.
How many times stronger is Neptune's gravity compared to earth's gravity?
91% of earths gravity.
What is the gravity on venus mars uranus sedna and neptune compared to earth?
The gravity on Venus is about 91% of Earth's gravity, on Mars it is about 38%, on Uranus it is about 89%, on Sedna it is about 0.6%, and on Neptune it is about 114% of Earth's gravity.
What is naeptune's surface gravity compared to earth?
When compared to the surface gravity of Earth, Neptune has approximately 14% more gravitational pull. This is a small difference when compared to other planets in the solar system.
Surface gravity of Neptune?
Neptune's gravity is 1.14 times the earths gravity. So if you weigh 100 pounds you would weigh 114 on Neptune.
Is there more or less gravity on Neptune then on earth?
Neptune has slightly more gravity than Earth. It is believed that the gravity is 17% greater than Earth's.
How long are years on Neptune compared to earth?
Neptune are 164.79 years compared to earth
How will gravity on Neptune affect water compared to Earth?
It will pull water down, just as it will pull anything else down, and just as on Earth.
What is the planet Neptune's gravity?
It is estimated that the gravity on Neptune is 12% greater than Earth
Does Neptune have stronger or weaker gravity than earth?
Neptune has stronger gravity than Earth. The gravity on Neptune is about 11.15 m/s^2, while on Earth it is about 9.81 m/s^2.
Which is heavier Neptune or Earth?
because neptune has more gravity than earth, so, idf you were to go there, the atmosphere of mathane, hydrogen, and helium would puch down on you and you would weigh more.
How much would a 90 pound person weigh on neptune?
Neptune's gravity is 1.14 times the gravity on Earth. Therefore, someone who weighed 90 pounds on Earth would weigh 102.6 pounds on Neptune.
