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Kepler's laws of planetary motion, which have been around for 400 years, say that a planet's path or orbit has the shape of an ellipse as a result of the Sun's inverse-square gravitational force.
The shape of an ellipse is measured by its eccentricity factor, which expresses how far each focus is from the centre (the Sun is always at one focus).
A circle is a special case of an ellipse with zero eccentricity.
The eight planets have orbits with low eccentricity, so the best way to draw a planetary orbit is to draw a circle with a pair of compasses.
Apart from Mercury, Mars has the most eccentric orbit, with eccentricity of 9%, which means that the minor axis of the ellpise is only 0.4% smaller than the major axis. The other six planets have less eccentricity and orbits which are even more nearly circular.
What else can I help you with?
What are the paths called that planets orbit on around the sun?
They are orbits and they are elliptical in shape. So the answer could be "orbits" or it could be "ellipses".
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.
How does gravity maintain the shape of the solar system?
Gravity is the force that keeps celestial bodies in orbit around the Sun. The gravitational pull of the Sun keeps planets moving in their elliptical orbits, maintaining the overall shape of the solar system. Without gravity, the planets would not stay in their stable paths around the Sun.
True of planetary movement in your solar system?
In our solar system, planets orbit the Sun in elliptical paths. The movements of the planets are influenced by gravity, causing them to maintain their orbit and follow predictable paths. Additionally, the planets rotate on their own axes as they revolve around the Sun.
The type of path planets take?
Planets follow elliptical paths around the sun due to gravity. These paths are determined by the balance between the planet's velocity and the sun's gravitational pull. The paths planets take are essentially orbits, which are repeatable and stable over time.
Planets revolve around the sun around what paths?
eliptical
What are the paths called that planets orbit on around the sun?
They are orbits and they are elliptical in shape. So the answer could be "orbits" or it could be "ellipses".
What paths do planets revolve around the sun with?
eliptical
Do inertia and magnetism hold the planets in their revolutionary paths around the sun?
no. inertia and gravity hold them in their paths.
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.
How does gravity maintain the shape of the solar system?
Gravity is the force that keeps celestial bodies in orbit around the Sun. The gravitational pull of the Sun keeps planets moving in their elliptical orbits, maintaining the overall shape of the solar system. Without gravity, the planets would not stay in their stable paths around the Sun.
True of planetary movement in your solar system?
In our solar system, planets orbit the Sun in elliptical paths. The movements of the planets are influenced by gravity, causing them to maintain their orbit and follow predictable paths. Additionally, the planets rotate on their own axes as they revolve around the Sun.
The type of path planets take?
Planets follow elliptical paths around the sun due to gravity. These paths are determined by the balance between the planet's velocity and the sun's gravitational pull. The paths planets take are essentially orbits, which are repeatable and stable over time.
How Do Planets Travel Around The Sun?
Planets travel around the Sun in elliptical orbits due to the gravitational pull of the Sun. This gravitational force keeps the planets in their respective paths, causing them to move in a continuous loop around the Sun. The speed at which a planet travels around the Sun depends on its distance from the Sun and the mass of the Sun.
What is the same for all planets in the solar system?
They all have elliptical paths around the Sun.
What is the same for all the planets in the solar system?
They all have elliptical paths around the Sun.
What is the shape of the orbit of planets around the sun?
An ellipse.
