because where they are today is where they formed. by where they are i mean how far away they are from the sun. but the universe is always changing.
Space was born with planets we don't live in like Mars, Sun, And Jupiter. It need other planets to help keep Space alive forever. It can't just have Earth.
Planets travel in elliptical orbits.
No, there is more hydrogen on the Jovian planets then the terrestrial ones.
There are four planets called the "inner planets".Of those, Mercury is the innermost planet.From the sun the planets areMercuryVenusEarthMarsJupiterSaturnUranusNeptunePluto
That doesn't make sense. There are stars, and there are planets. If you mean "planets around stars, other than the Sun", those are usually called "extrasolar planets" or "exoplanets".
To refer which of the planets is which its like why do you have a name
They are sometimes called "major planets" to distinguish them from the "minor planets" (the asteroids) and "dwarf planets" like Pluto.
Like larger planets, dwarf planets also orbit the sun.
It depends on the planet. Some planets, like Jupiter, are made from gas. While others, like Earth, are rocky planets.
The inner planets are known as terrestrial planets because they are rocky like earth
the planets that are spotted beyond the planets are not relly planets they are like pluto small balls of rock
planets are some thing like earth but there are alot of things that are not the same.Like there is no planet that can hold or keep things alive like earth can.amost all the planets have no gravitey like earth does .
Planets don't have opinions.
Planets cause they are not light emitters but reflectors
They are sometimes called minor planets (not mirror planets).They aren't planets really, but they are a bit like little planets orbiting the Sun.
I hesitate to admit that I was raised on one of the inner planets. The inner planets are not gaseous, like the outer planets.
The planets are satellites of the sun. The moons are satellites of the planets. The moons revolve around the planets captured by their gravity, while the planets revolve around the sun captured by its gravity and the sun.