When the Moon was formed, the Solar System WAS already a solar system.
Nobody let them in. They formed with the solar system.
when told that let a solar system be formed it was formed
The Solar System formed from a cloud of gas, that collapsed.
Big Bang is the term that describes how the solar system was formed.
it was all formed by me
Here is a very basic answer... Our solar system was what happened when remnants of a star (that exploded) were pulled together by gravity. First formed planets, then formed the Sun. This is how almost every other solar system is formed...
The solar system formed from the gravitational collapse of a cloud of interstellar gas.
Solar nebula.
It is postulated that a supernova explosion was the catalyst which formed our Solar System.
The hypothesis on how the solar system was formed is known as the solar nebula theory. This theory posits that the solar system formed from a massive, rotating cloud of gas and dust called the solar nebula. Over time, gravity caused the material in the nebula to clump together, eventually forming the sun and the planets.
Scientists believe that the solar system formed about 4.6 billion years ago from a spinning cloud of gas and dust. This process led to the formation of the Sun at the center, with planets and other celestial bodies forming from the leftover material in the disk surrounding it.