Gravity, together with the planet's total kinetic and potential energy,
completely determines the size and shape of the orbit.
Moons orbit planets. Planets orbit stars. Some stars orbit other stars, or orbit their mutual center of gravity. Stars orbit the center of the galaxy. Galaxies may orbit the center of the "galactic group".
The two forces that work together to keep the planets in orbit around the sun are gravity and inertia.
The force that holds planets in their orbit is called gravity. Gravity is the force of attraction between objects with mass, which keeps planets in their elliptical paths around the Sun.
All planets have gravity to some degree due to their mass. Gravity is what keeps objects, including planets, in orbit around the sun.
The gravitational force from the Sun keeps planets in orbit around it. Additionally, the forward motion of the planets balances the pull of gravity, preventing them from falling into the Sun.
the planets do not orbit the moon but the moon orbits the planets because of gravity and inertia
It keeps them in orbit.
the suns gravity keeps the planets in orbit
why do the PLANETS orbit the sun? Because of gravity, the sun has loads of gravity so it holds all the planets in space.
the planets orbit the sun right.so that means that the earth a part to so if gravity ,then what would earth land on if there was gravity
Moons orbit planets. Planets orbit stars. Some stars orbit other stars, or orbit their mutual center of gravity. Stars orbit the center of the galaxy. Galaxies may orbit the center of the "galactic group".
The two forces that work together to keep the planets in orbit around the sun are gravity and inertia.
gravity
Through the Sun's gravity.
gravity
gravity
i think its is by the force of gravity planets are kepet orbit