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Mass and energy of all the other planetary objects. Larger masses attract smaller masses at the rate proportional to the size (Mass) of the object versus the velocity of the planetary object. A universe is held together or not held together by this simple mathematical relationship. Without the existence of E=MC squared there would be no other way to answer this question. Because of this equation, mankind can understand all relationships involving matter and the universe.
What else can I help you with?
What from the Sun keeps the planets in their orbits?
Gravity
What forces cause the planets to go around the sun and stay in their orbits?
The force of gravity between the planets and the sun is what keeps the planets in their orbits. Gravity pulls the planets towards the sun, but their forward velocity keeps them moving in a circular or elliptical path around it. This balance between gravity and velocity enables the planets to stay in their orbits around the sun.
Which force is responsible for making planets and satellites travel in near circular orbits?
Gravity is the force responsible for making planets and satellites travel in near circular orbits around a central body, such as the Sun or a planet. The gravitational pull between the central body and the orbiting object keeps it in a stable, elliptical path.
Are all planets held by a force called gravity?
Yes, all planets in our solar system are held in orbit around the Sun by the force of gravity. Gravity is what keeps celestial bodies like planets, moons, and asteroids moving in their respective orbits.
What force keeps planets and moons going in orbits?
Gravity is the force that keeps planets and moons in orbit. The gravitational pull between the planet or moon and the object they are orbiting around, typically a star like the sun, is what keeps them moving in a stable path. This balance between the gravitational force and the object's inertia causes them to continuously orbit in a closed path.
What from the Sun keeps the planets in their orbits?
Gravity
Who keeps the planets in their orbits?
It isn't actually a who, but a what. That what is Gravity.
What part does gravity play in the paths of the planets?
Gravity is the force that keeps the planets in their orbits around the sun. It pulls the planets towards the sun, while their forward motion keeps them from falling into it. Gravity also influences the shape and stability of the planets' orbits.
What is the force that along with inertia keeps the planets in their orbits?
gravity
Where does the gravity that holds the planets in their orbits come from?
The gravity that keeps the planets in orbit is the sun's gravity, which is a product of the sun's mass.
What forces cause the planets to go around the sun and stay in their orbits?
The force of gravity between the planets and the sun is what keeps the planets in their orbits. Gravity pulls the planets towards the sun, but their forward velocity keeps them moving in a circular or elliptical path around it. This balance between gravity and velocity enables the planets to stay in their orbits around the sun.
What keeps the planets in your solar system from floating away?
The force of the Sun's gravity keeps them in their orbits.
What force keeps the planets moving forward in their orbits?
The force you seek is gravity.
What are the 2 forces not keeps the planets in their respective orbits?
Centripetal force and Gravity
How do planets stay on orbit?
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.
Why do the planets orbit the sun What is the shape of those orbits?
Planets orbit the sun because gravity keeps them from escaping, and momentum keeps them moving forward. The orbits are elliptical, which is like an oval.
If there is no Gravity in space what holds up the Planets?
Planets are held in orbit around a star by gravity. Gravity is the force of attraction between objects with mass, and it is what keeps planets in their respective orbits around stars like our Sun. Without gravity, planets would not be able to maintain their position in space.
