The equatorial surface gravity on the Plutoid dwarf Haumea is estimated at 0.44 m/s2 .
That's 4.49% of Earth's. If you weigh 200 pounds on Earth and somehow scored
a ride to Haumea, you'd weigh just about 9 pounds there.
No. Haumea is not classified as a planet. It is a dwarf planet.
Yes, Haumea is a rocky, terrestrial planet.
Haumea is a rocky, terrestrial dwarf planet.
The acceleration of gravity at the surface of each terrestrial planet is proportional to the mass of each planet and inversely proportional to the square of the planet's radius, with Newton's gravitational proportionality constant, and is not correlated in any way with any characteristic of the planet's atmosphere. In other words: It ain't related.
Back when Pluto was still listed as a planet it was considered to have the weakest gravity of all the solar system's planets. Now that Pluto has been demoted from planetary status, the planet with the weakest surface gravity is Mercury. While Pluto's gravity is weaker than that of any planet in the solar system, there are still many non-plantery objects with weaker surface gravity.
According to windows2universe.org, the surface gravity of the dwarf planet Haumea is 0.44 meters/second squared. (This is compared to Earth's gravity of 9.807 m/s squared).
Of note, first, Haumea is a dwarf planet, not a planet. Although very little is known about its surface, it is highly unlikely that it has any volcanoes.
No. Haumea is not classified as a planet. It is a dwarf planet.
-- The product of the masses of the planet and the object on its surface; -- The distance between their centers of mass ... roughly the planet's radius.
The force of gravity at the surface of the eight planets is called surface gravity. It is the gravitational pull experienced by objects on the surface of a planet due to its mass.
Haumea is sometimes known by its minor-planet designation, 136108 Haumea.
As far as we can tell, 65-80% of the surface is covered in crystalline water ice. The rest is likely rocky.
Yes, there is a relationship between a planet's distance from the sun and its surface gravity. The closer a planet is to the sun, the stronger the gravitational pull from the sun, which can affect the planet's own gravity. However, other factors, such as a planet's mass and composition, also play a significant role in determining its surface gravity.
Yes, Haumea is a rocky, terrestrial planet.
Haumea is a rocky, terrestrial dwarf planet.
gravity controls the amount of atmosphere that a planet has because the more gravity that a planet has, the more atmosphere it can hold in. God controlled the type of atmosphere a planet had at the start, but since then, the chemical reactions on its surface, volcanic activity, and similar things have changed it slightly.
Earth is the most massive terrestrial planet, so it has the highest surface gravity.