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.
It's the other way round. The stars are massive and produce energy in large quantities, while a star might have several planets orbiting round it and they are smaller and largely passive objects.
No not all planets are the same age . It depends on when they collided to make a planet
No. There are stars of different ages and planets could not exist until stars had advanced to producing the elements needed to create them.
We believe that all of the planets formed at about the same time from the planetary nebula.
If there is no stars. Then all of the planets would be frozen
No, planets don't give off light, stars did.
From all the planets in the solar system one can see the same constellations, because the distances to the stars are so great.
The planets of our solar system are most definitely NOT all the same size.
Because the stars are relatively so far away, all planets of this solar system have the same number of stars near them.
The planets in the solar system are all approximately the same age.
In all probability, all the planets are about the same age. They formed around the same time as all of the other planets give or take a few million years.
We believe that all of the planets formed at about the same time from the planetary nebula.
Almost all stars are significantly larger than almost all planets.
They are all objects held together by gravity. The main DIFFERENCES are the corresponding masses, the fact that planets orbit stars, whereas moons orbit planets, and that stars (due to their greater mass) can convert a lot of energy due to nuclear fusion.
not all the stars
Planets orbit stars, stars orbit a galaxy. Planets are not "on" anything. A lot of stars out there have planets - we are just finding out how many now that we have better techniques to find them. So probably all galaxies have at least some stars with planets.
If there is no stars. Then all of the planets would be frozen
Yes. All the stars are round and all the planets are round.
Yes. All the stars are round and all the planets are round.
Some planets seem brighter - not all of them. Planets are quite near to us, as compared to the stars.