Asteroids, comets, planets, the Sun and other object form the solar system
our solar system is part of the milky way galaxy
The sun.
Yes, on earth.
it forms a solar system...
accretion disc
no idea at all
To you and me, probably very important since we live in it. I am not sure our solar system is very important to life forms on the other side of the universe.
A comet.
Albert Enstien comtributes to our knolage of the solar system by helping us understand space travel and advanced forms of gravity.
No. Comets are made from the leftover material when a solar system forms.
If there were no gravity, you would not have a Solar System. It is the force of gravity that attracts the various members together and forms a system.
There are thousands and thousands of other planets outside of our solar system, along with many other galaxies, universes, and planetoids, and possibly other forms of life.