Gravity is an attractive force that occurs between all objects with mass. The gravity of any planet will pull objects in.
Gravity on Neptune is responsible for holding the planet together and keeping its atmosphere in place. The strong gravitational pull of Neptune also affects its moons and nearby objects in space, controlling their orbits and movements.
It will pull water down, just as it will pull anything else down, and just as on Earth.
Neptune stays in orbit around the Sun due to the gravitational pull between the two bodies. The Sun's gravity keeps Neptune in its orbit, just as it does for all the other planets in the solar system. This balance between the Sun's gravitational pull and Neptune's orbital speed keeps it from moving away or falling into the Sun.
In our solar system, the planets Uranus and Neptune have about twice the gravity of Earth.
Neptune has a surface gravity of 11.15m/s2 or 1.14g.
Neptune has a gravity that is about 1.14 that of Earth.
To answer this we must start by taking a look at Neptune's mass. Neptune's mass is about 1.02 x 1026 kg. It would take over 17 Earths to fill up Neptune, but the gravity on Neptune is only 1.19 times of the gravity on Earth. This is because it is such a large planet (and the gravitational force a planet exerts upon an object at the planet's surface is proportional to its mass and to the inverse of its radius squared). A 100-pound person would weigh 112.5 pounds on Neptune. If the object is massive it will gain gravity but if it is large it will lose gravity at a greater rate.
To answer this we must start by taking a look at Neptune's mass. Neptune's mass is about 1.02 x 1026 kg. It would take over 17 Earths to fill up Neptune, but the gravity on Neptune is only 1.19 times of the gravity on Earth. This is because it is such a large planet (and the gravitational force a planet exerts upon an object at the planet's surface is proportional to its mass and to the inverse of its radius squared). A 100-pound person would weigh 112.5 pounds on Neptune. If the object is massive it will gain gravity but if it is large it will lose gravity at a greater rate.
It is estimated that the gravity on Neptune is 12% greater than Earth
Neptune's "surface gravity" is a bit more than Earth's, but Neptune's gravity would not crush you. If you went deep inside Neptune the pressure would probably crush you. That's not gravity crushing you directly, but the pressure. This pressure is caused by the combination of gravity and the planet's resistance to being compressed by gravity. The pressure increases rapidly with depth.
Neptune has slightly more gravity than Earth. It is believed that the gravity is 17% greater than Earth's.
Because Triton revolves around Neptune opposite its rotational direction it is considered retrograde. This indicates that it was likely a planetoid that was captured by Neptune's gravity rather than having formed in orbit around Neptune.