I believe your question is incomplete. You have forgotten to list the objects.
gravity and inertia combine to keep earth in orbit because the suns gravity keeps the earth in orbit and the inertia keeps the earth from going in a straight line.
Gravity and velocity (inertia) keeps planets in orbit around suns.
The gravitational force of the Sun pulls objects, such as comets, towards itself and traps the object into an orbit if its velocity is not sufficient enough to escape the Suns pull.
It doesnt orbit earth because the Suns gravity is stronger than earths gravity. And the sun is about 1 million times bigger than earth so with inertia and all it orbits the sun.
It holds the planets in place so that they dont float into space and also means that they orbit the sun. this creates the seasons due to tilt
the suns gravity keeps the planets in orbit
The planets are kept in orbit by the Suns gravity.
Yeah
the gravititonal pull does; it is what keeps all the planet in the suns orbit xx
The suns gravity.
gravity and inertia combine to keep earth in orbit because the suns gravity keeps the earth in orbit and the inertia keeps the earth from going in a straight line.
The Sun's gravity causes a planet to orbit the Sun.
however in the hell that it does itIt keeps us in orbit of the sun.
The sun controls gravity in our solar system keeping the planets in orbit just as the earth keeps the moon in orbit. Depending on how close you are to a planet will determine whether the suns or that planets gravity will act upon you. Gravity is everywhere in space.
Gravity and velocity (inertia) keeps planets in orbit around suns.
No. Kepler proposed that some force kept the planets in orbit, but did not know or say what that force was. It was Isaac Newton who figured out that this force is gravity.
The Sun's gravity causes a planet to move in its orbit. The Sun's gravity provides a centripetal force. The effects of the Sun's gravity, combined with the planet's inertia (tendency to move in a straight line), results in a planet's elliptical orbit.