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What weights more mercury or Neptune?
Neptune is more massive and therefore weighs more than mercury. Mercury is the smallest planet in our solar system while Neptune is the fourth largest and most massive planet.
What planet is more massive Pluto or mercury?
Mercury, which is over twenty times the mass of (minor planet) Pluto.
Are there any planets on Mars?
Firstly, there can't be a planet on a planet. Mars is a planet. Mars has two moons, though. Mars is a part of our solar system, which contains the sun, mercury, venus, earth, jupiter, saturn, neptune and uranus. Go to Nasa.com to learn more.
What connection between the mass of a planet and the number of moons it has?
There is no direct connection between the mass of a planet and the number of moons it has. Mars is less massive than Earth but has twice as many moons as does Earth. Jupiter is more massive than either Mars of Earth and has many more moons that either of them.
What connections between the mass of a planet and the number of moons it has?
There is no direct connection between the mass of a planet and the number of moons it has. Mars is less massive than Earth but has twice as many moons as does Earth. Jupiter is more massive than either Mars of Earth and has many more moons that either of them.
Does regular planets have weak gravity?
Generally speaking, the bigger or more massive a planet it, the more gravity it has, since gravity and mass are related. the small planets such as Mars and Mercury have a weaker gravity, while the larger planets have a strong gravitational field.
Which one is the smallest planet?
Pluto used to be the smallest planet, but it's not a planet any more! That makes Mercury the smallest planet in our Solar System. The second smallest planet in the Solar System is now Mars, measuring 6792 km across.
Is Jupiters moon big as earth?
Jupiter's largest Moon is Ganymede. It is slightly larger than the planet Mercury. As the Earth is more massive than Mercury, the answer is no.
When was mars considered a dwarf planet?
Mercury is the smallest of the major planets, but it won't be classified as a dwarf. The reason that it won't be classified as a dwarf planet is that it has cleared its orbit of other objects. Pluto, Ceres, Eris, and the other dwarf planets all have a bunch of other junk in their orbits, and that is why they aren't considered planets any more.
What planet would you have more force to take of?
It would be more feasible to take off from a planet with less gravitational force, such as Mercury or Mars, compared to a planet with stronger gravitational force like Jupiter or Saturn.
How does a planet's size affect its gravity?
The distance between a planet and an object affects the gravitational force between them. That means the size of a planet affects the value of the "surface gravity" for that planet. The greater thedistance from the surface to the center of the planet, the smaller the gravity at the surface (for the same planet mass). An example is the fact that Mars and Mercury have almost exactly the same surface gravity. Mars has more mass than Mercury, but this is balancedby the fact that Mercury hasthe smaller radius.
Is Pluto the farthest away from Mars?
Pluto has been declassified as a major planet, so it seems you are asking whether Pluto is the furthest dwarf planet from Mars. The answer is no since the finding of Eris that is 25% more massive than Pluto.
