The Sun's gravity causes a planet to orbit the Sun.
gravity between the sun planet.
Jupiter
Well if you're speaking about our solar system, Jupiter is the biggest giant planet with strongest gravity.
In our solar system, Jupiter
Mecury
the ansewer is not gravity. Gravity is what keeps it around the sun. you see mercury has linear motion, which just means it is going strait. if the sun had no gravity mercury would simply fly past the sun and out of the solar system. Also if mercury had no linar motion it would simply fall strait into the sun. so.. it is the balance of gravity with mercury's linear motion that keeps it in orbit around the sun.
No. The gravitational pull at the surface of a planet depends on that planet's mass and radius. Jupiter has the strongest gravity of any planet in the solar system: 2.53 times the surface gravity on Earth. Mercury has the weakest surface gravity at just 37% the gravity on Earth.
Jupiter, the biggest planet, exerts the strongest gravity.
Gravity is what sets the planets in motion. The force that keeps them in motion is known as inertia in the law of physics.
That would be gravity and inertia.
in a heliocentric system earth and the other planets revolving planet's a geocentric system ,earth is at the center of the revolving planets
Pluto has a weaker surface gravity than a planet because it has much less mass than a planet has.