Kant's central idea was that the solar system began as a cloud of dispersed particles.
The collapsing nebula spun faster and faster, gas particles started colliding, heating up the nebula at its core.
when the core got hot enough, nuclear fusion started to occur, and the core collapsed.THE SUN WAS FORMED
ROCKS COLLIDED WITH OTHER ROCKS WHICH THEN FORMS PLANETESIMALS.THEN PLANETESIMALS COLLIDED WITH ANOTHER PLANETESIMALS WHICH THEN CREATED THE INNER PLANETS. (ACCRETION). THE OUTER PLANETS ARE MADE OF GAS, ICE, AND DUST MATERIALS
OUR SOLAR SYSTEM IS FORMEDTHE PLANETS STAYS IN ORBIT BECASUE OF SUN'S GRAVITY