0
Gravity helps to keep the planets in orbit. It also helps to keep the moon's close to the planets.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Is there grivity on Jupiter?
There is gravity. There is gravity on all planets, moons, and stars.
Does the mass of a planets seem to effect how many moons it has?
Yes. The massive giant planets have far more moons than the less massive terrestrial planets.
Does the number of moons effect the mass of a planet?
No. The mass of a planet affects the number of moons it has. More massive planets tend to have more moons.
How many moons do the suns have?
The Sun has no moons. Moons orbit Planets > Planets orbit the Sun.
What are moons to planets?
Moons are satellites of planets.
How do planets get their moons?
moons are small planets caught in the gavity of bigger planets.
Why the dwarf planets have moons?
planets have moons for day and night
Do planets and moons have stars?
On the contrary! A star has planets, which circulate it. And planets have moons. Stars do not circle planets.
Does the terrestrial planets have more moons than the outer planets?
Oh no, it is the outer planets which have the most moons. Terrestrial planets such as Earth have relatively few moons.
Do Planets and their moons emit light?
No. Planets and moons reflect light.
Do smaller planets have more moons?
No. Larger planets have more moons.
Are moons satellites to planets?
yes moons are satellites to other planets
