The sun does not "keep" the planets in an ellipse orbit but only that it is so because the odds of a celestial body having a perfectly circular orbit are very small. But yes all the planets do have ellipticall orbits of varying eccintricities. There are laws that govern planetary orbits devised by Johannes Kepler. For more info look up Johannes Kelper's Laws of Plantery Orbits.
Gravity, combined with the velocities of the planets, keeps the planets in orbit around the Sun.Gravity between any body, such as a planet, and the Sun is one factor. Also the planet has a velocity. These two things combine to keep the planet in orbit around the Sun.Gravitation. The suns gravitational pull. The huge mass of the sun means it has a huge gravitational pull, keeping all of the planets in place. There is also the planets velocity that would take the planet away from the sun if there was no gravity, so these two forces act against each other.
Objects are held in their orbits by the force of gravity. The Moon moves round the Earth but is continuously being accelerated towards the Earth by the mutual force of gravity. Because the Moon is lighter, it moves more noticeably. The acceleration caused by the force makes the Moon continuously curve towards the Earth but its high speed prevents it falling inwards. That is how an orbit happens.
No force keeps the planets orbiting, as force is only needed to alter a state.The sun's force of gravity pulls the planets towards the sun. The planets' angular momentum keeps them moving in orbit around the sun.Their momentum is conserved as long as there is no force to counteract it.This is the same way that satellites and our moon orbit the Earth.
The question probably means "What keeps the planets in orbit around the Sun?" The answer to that is : The Sun's gravitational attraction provides the force needed to keep the planets in orbit. This force doesn't pull the planets any closer to the Sun, but it stops the planets moving away (at a tangent to their orbits) due to their own velocities.
the suns gravity keeps the planets in orbit
The planets have a tangential velocity, they are speeding along sideways relative to the sun. If there was no gravity, this velocity would take the planets away from the sun, but the sun has a huge gravitational force which counteracts this effect. The suns gravitational force attracts the planets in, against this tangential velocity. If the planets were to gradually slow down, then they would eventually spiral into the sun, but in space there is no drag, so the planets maintain their speed and their orbits.
the gravititonal pull does; it is what keeps all the planet in the suns orbit xx
Planets are kept in elliptical orbits due to the gravitational force acting between the planet and the sun. This force causes the planet to move in a curved path, resulting in an elliptical orbit. The balance between the planet's inertia and the gravitational force determines the shape of the orbit.
however in the hell that it does itIt keeps us in orbit of the sun.
It was Nicholas Copernicus. who discovered that the sun keeps the planets one Their orbit.
the suns gravitational pull pulls them toward it but the planets try to escape its gravity
The sun itself
There are two factors that are balanced just right to keep the planets in their orbits; the tangential velocity, and the gravity. The planets have a tangential velocity, they are speeding along sideways relative to the sun. If there was no gravity, this velocity would take the planets away from the sun, but the sun has a huge gravitational force which counteracts this effect. The suns gravitational force is constantly attracting the planets in, against this tangential velocity. If the planets were to slow down, then they would eventually spiral into the sun, but in space there is no drag, so the planets maintain their speed and their orbits.
The sun does not "keep" the planets in an ellipse orbit but only that it is so because the odds of a celestial body having a perfectly circular orbit are very small. But yes all the planets do have ellipticall orbits of varying eccintricities. There are laws that govern planetary orbits devised by Johannes Kepler. For more info look up Johannes Kelper's Laws of Plantery Orbits.
What they float in is not even thin air. It's nothing otherwise knows as 'space'. They stay there because there is no force to make them move out of where they are. The planets go in their stable orbits round the Sun, with their forward speed balanced by the Sun's gravity which makes them curve continuously towards the Sun.
Gravity, combined with the velocities of the planets, keeps the planets in orbit around the Sun.Gravity between any body, such as a planet, and the Sun is one factor. Also the planet has a velocity. These two things combine to keep the planet in orbit around the Sun.Gravitation. The suns gravitational pull. The huge mass of the sun means it has a huge gravitational pull, keeping all of the planets in place. There is also the planets velocity that would take the planet away from the sun if there was no gravity, so these two forces act against each other.