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What role does gravity play in forming and maintaining planets stars and solar systems?
Gravity plays a central role in causing gas to come together in clouds and gradually form dense clouds that eventually generate heat and then start up a nuclear reaction - a star. Gravity also causes rocks to clump together to form planets, and then it holds those planets in orbits round the star that they are close to, to form solar systems.
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How does gravity affect all planets?
Gravity is the fundamental force that governs the motion of planets within a solar system. It acts as the attractive force between a planet and the star it orbits, keeping the planets in their elliptical paths. Additionally, gravity also influences the formation and structure of planets, contributing to their spherical shape and affecting their atmospheres and surface conditions. Overall, gravity is essential for maintaining the stability and dynamics of planetary systems.
What is gravity responsible for in space?
Gravity is responsible for the formation and stability of celestial bodies, such as stars, planets, and galaxies, by pulling matter together to create mass. It governs the orbits of planets around stars and moons around planets, maintaining the structure of solar systems. Additionally, gravity influences the movement of galaxies and the dynamics of large-scale structures in the universe. Ultimately, it plays a crucial role in the evolution and behavior of the cosmos.
What is the role that gravity played in the formation of planets stars and solar systems and in determining their motions?
There is no doubt that planets, stars, and solar systems could not ever have formed without gravity. All of these astronomical objects condensed out of clouds of interstellar gas and dust, under the influence of gravity. It is also true that planets orbit stars only because of the gravitational attraction of those stars.
What begins as a nebula?
Stars, planets, solar systems, many objects in space can start as a large unstructured nebula of gas and dust, which can coalesce into massive objects under gravitational influence.
Can new planets be formed?
Not in our own solar system. The orbits of all the planets in the solar system have stabilized, and there isn't enough mass in the remaining asteroids to form a new planet. Else where, however, there are solar systems that are still forming, with new planets that are yet to form.
How does gravity affect all planets?
Gravity is the fundamental force that governs the motion of planets within a solar system. It acts as the attractive force between a planet and the star it orbits, keeping the planets in their elliptical paths. Additionally, gravity also influences the formation and structure of planets, contributing to their spherical shape and affecting their atmospheres and surface conditions. Overall, gravity is essential for maintaining the stability and dynamics of planetary systems.
What is gravity responsible for in space?
Gravity is responsible for the formation and stability of celestial bodies, such as stars, planets, and galaxies, by pulling matter together to create mass. It governs the orbits of planets around stars and moons around planets, maintaining the structure of solar systems. Additionally, gravity influences the movement of galaxies and the dynamics of large-scale structures in the universe. Ultimately, it plays a crucial role in the evolution and behavior of the cosmos.
What is the role that gravity played in the formation of planets stars and solar systems and in determining their motions?
There is no doubt that planets, stars, and solar systems could not ever have formed without gravity. All of these astronomical objects condensed out of clouds of interstellar gas and dust, under the influence of gravity. It is also true that planets orbit stars only because of the gravitational attraction of those stars.
Are planets outside the solar system?
A solar system comprises a star (or combination of gravity bound stars) and their orbiting planets. We think the majority of stars are solar systems an we have detected planets orbiting stars other than the Sun. However in the process of forming a solar system we believe that planets my be permanently ejected from orbiting their stars and flung off into interstellar space. These planets would therefore indeed be outside any solar system.
What begins as a nebula?
Stars, planets, solar systems, many objects in space can start as a large unstructured nebula of gas and dust, which can coalesce into massive objects under gravitational influence.
What effect does the sun's gravity have on the rest of the planets in the solar systems?
That's what's responsible for their staying in orbit, and not flying off.
Which planets has the greatest gravity?
Greatest GravityIn our solar system, the planet with the greatest gravity is Jupiter.and lowest gravity planet is Mercury. (Pluto's gravity is lower than that of Mercury, but Pluto is no longer considered a planet.)Jupiter.
How can a planet be created?
Solar systems are formed when gravity collects enough dust and gas together to form a sun and planets. Other masses are added to the system over time. Gravity is the driving force.
Can new planets be formed?
Not in our own solar system. The orbits of all the planets in the solar system have stabilized, and there isn't enough mass in the remaining asteroids to form a new planet. Else where, however, there are solar systems that are still forming, with new planets that are yet to form.
What is the relationship between planets stars and galaxies?
Planets generally orbit around stars. (Some interesting speculations suggest that there may be "free planets" that are not near any star.) Billions of these solar systems orbiting their common center of gravity form a galaxy.
What is the relationship of planets and stars with solar system galaxies and the universe?
Most planets orbit stars forming stellar systems. Stars are not part of the solar system which is simply the stellar system for our star - otherwise known as the sun. Stellar systems together form galaxies and these form a part of the universe.
What is the process gravity helps form stars planets and solar systems by the gradual gathering together of smaller pieces?
Gravity causes smaller pieces of matter, such as gas and dust particles, to come together and accumulate over time. As more material gathers together, the gravitational force increases, leading to the formation of stars, planets, and solar systems. This process is known as accretion.
