When the pull is stronger, they move quicker.
When the pull is stronger, they move quicker.
A planet's distance from the sun affects its orbit speed through Kepler's Third Law of Planetary Motion. The closer a planet is to the sun, the faster it travels in its orbit. This is because the sun's gravitational pull is stronger closer to the sun, causing the planet to move faster to maintain its orbital balance.
Adding a second planet affects the orbit of the first planet through gravitational interactions. The gravitational pull between the two planets can cause changes in the orbit of the first planet, such as variations in its speed, shape, or orientation. These gravitational influences create a complex system where the orbits of both planets are interconnected and can influence one another over time.
Planets are held in orbit around the sun by gravity, which is the force of attraction between objects. The sun's gravitational force keeps planets moving in a curved path around it. The speed of the planet's movement and the gravitational pull of the sun balance each other to keep the planet in a stable orbit.
all the planets stay in orbit around the sun because of the sun's gravitational pull. The high orbital speed that keeps the planets from falling all the way into the sun and since there is no friction in the vacuum of space , that speed dosen't slow down.
The mass of a satellite does not affect its orbit. The orbit of a satellite is determined by its speed and the gravitational pull of the object it is orbiting around, such as a planet. The mass of the satellite itself does not play a significant role in determining its orbit.
Planets are kept in their orbit by the suns gravity, yet their momentum keeps them from falling into the sun. (Thank goodness!) Planets orbit in the direction their star rotates, so in our solar system, all planets orbit in the direction of the star.
Objects orbit because planets, stars, and other large objects in space have their own gravitational pull. If it gets close enough, it will be pulled toward the object with a gravitational pull. If it is at the edge of its gravitational pull field, it will be pulled, but not directly at it and instead increase the speed it is moving at
An object orbits a parent body because of the gravitational pull of the parent body. The orbiting object also exerts a gravitational pull on the parent body, and if it's large enough, they are said to orbit each other (binary). Planets orbit the Sun and moons (natural satellites) orbit planets for the same reason. The only difference is who the primary is: If the primary is a planet, the orbiting object is called a natural satellite, or moon.
The closer planets are to the Sun the faster their orbit speed
Since the gravitational effect of the Sun decreases with distance from it, the planets farther from the Sun do not have to move as rapidly to remain in orbit. (In fact, the speed is what establishes the orbit, not the other way around.) So the outer planets, in addition to having much farther to travel in their orbits, are also moving more slowly. This combination means that outer planets take very much longer to orbit the Sun than do the inner planets such as Earth. By comparison, the length of time it takes (in Earth years) for each of the outer planets to make one complete revolution around the Sun: Jupiter - 11.9 Earth years Saturn - 29.5 Earth years Uranus - 84 Earth years Neptune - 165 Earth years
All the planets stay in orbit around the sun because of the sun's gravitational pull. Now you are probably wondering why the planets don't all get sucked into the sun,well it is the high orbital speed that keeps the planets from falling all the way into the Sun and since there is no friction in the vacuum of space, that speed doesn't slow down.