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The gravity of the Sun keeps the planets in their orbits. They stay in their orbits because there is no other force in the Solar System which can stop them.
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Who explained why planets stay in their orbit?
Sir Isac Newton was the scientist who discovered why the planets stay in orbit.
Why does planets stay in its orbit?
For a planet to stay in it's orbit the forces must be in balance.
Why planets stay in orbit as they revolve around the sun?
The planets stay in orbit because of the gravitational attraction between the individual planets and the sun. Their rotational velocity makes them stay in a stable orbit instead of spiraling into it.
Why do planets remain in orbit?
They stay in orbit because of the suns gravitational pull.
How does the sun stay in orbit?
The Sun stays in orbit because of gravity. This is also why all the planets stay in orbit too. Gravity pulls the planets towards the Sun. Without gravity, the planets would be wandering all over the universe.
Why do planets and their moons stay in orbit?
gravitational force.
What early astronomer discovered why planets stay in orbit?
Nicolaus Copernicus discovered why planets stay in orbit when he found that the planets revolve around the sun. He is credited with starting the Scientific Revolution through this discovery.
Why do the moons stay in orbit around Jupiter?
Any moon is held in orbit by gravity, just as the planets are held in orbit around the sun by gravity.
What kind of planets stay in orbit as they around the sun?
all
How does the sun help planets stay in orbit?
It's weight
What keeps the planets stay in their own orbit?
Gravity - from the sun.
What keep planets stay in orbit around the sun?
Inertia and gravity
