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This question is quite tricky. The planets all orbit the sun on a gravitational field so the way that they are ordered are pretty much completely random because each planet is made up off rock and Lava which broke up from the sun millions of years ago (according to scientist). The stars are pretty much big balls of burning rock, like the sun so just like the planets they broke up form the sun and formed what we call stars, when really they are just meteors, most stars are floating around the Sun, Earth, Mars and Jupiter this is because these planets (and sun) have the biggest gravitational field. others are just floating and nothing really controls where abouts they go.
The formation of stars and planets is primarily directed by the force of gravity acting on vast clouds of gas and dust in space. These clouds collapse under their own gravity, leading to the formation of protostars, which eventually evolve into stars, and protoplanetary disks, which can coalesce into planets. Stellar processes and interactions also play a role in shaping the formation of stars and planets.
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Are all stars and planets are about the same age?
All of the planets are in the same atmosphere. All of the planets are unique. All of the planets are considered planets. All of the planets have moons. All of the planets are named after a mythical person or thing.
What happens if there is no stars?
If there were no stars, the Universe would be devoid of the light, heat, and energy that stars provide. This would drastically alter the formation of galaxies, planets, and the conditions necessary for life to exist. The absence of stars would lead to a dark, cold, and lifeless Universe.
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.
Does every star have a planetary system?
With current evidence, the answer is no. Whilst many stars will have a planetary system (Solar System) many will not. The prime candidates for not having any planets are binary and multiple star systems. This is because the gravitation tug of the multiple stars, inhibits planet formation. Our closest star system, Alpha Centaur which is a binary system, has failed to produce any planets, whereas further away stars have, This seems to suggest that the theory is at least partly true. Planets have been found in binary systems, but they are rare. So: Not all stars have planets.
What planets produce their own light?
No planet produces its own light. Planets in our solar system reflect light emitted by the Sun.
How large are stars compared with planets?
Almost all stars are significantly larger than almost all planets.
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 all-stars round?
Yes. All the stars are round and all the planets are round.
Are all stars round?
Yes. All the stars are round and all the planets are round.
Why do planets seem brighter than stars?
Some planets seem brighter - not all of them. Planets are quite near to us, as compared to the stars.
How does the distance of planets compare to the distance of stars?
Stars are all over Hollywood, planets are above us in the sky.
What planets has the most stars around it?
Because the stars are relatively so far away, all planets of this solar system have the same number of stars near them.
How many stars with planets?
There are more than 300 known stars with known planets, and the list gets longer all the time.
Is all the planets stars?
No, planets are not stars. Stars are huge balls of burning gas, planets are not. At certain times, there are 5 planets that are visible with the naked eye in the night sky. Some of these are similar to stars but much closer. They are Mercury, Venus, Mars, Jupiter and Saturn. See the related link for more information.
Does every star have a planetary system?
With current evidence, the answer is no. Whilst many stars will have a planetary system (Solar System) many will not. The prime candidates for not having any planets are binary and multiple star systems. This is because the gravitation tug of the multiple stars, inhibits planet formation. Our closest star system, Alpha Centaur which is a binary system, has failed to produce any planets, whereas further away stars have, This seems to suggest that the theory is at least partly true. Planets have been found in binary systems, but they are rare. So: Not all stars have planets.
Who studies the behavior of stars and planets?
An astronomer studies the behavior of all celestial objects, including stars and planets. Astronomy is classified as one of the oldest sciences.
What planets go round the stars?
All 8 planets in our solar system rotate around a star, our sun. Virtually all planets rotate around a star.
