How the solar system began

The solar system began when a big supernova explosion that released gases and tiny particles the gases are what formed the gas giants when the particles smashed together they formed the terrestrial planets like earth and mars the sun is made up of mostly hydrogen and helium then you have the stuff that's just there like the asteroid belt, kyper belt, and the Oort cloud that I don't know how it got made.

Solarsystem Cmap