Planet creation theory in space

If I were, I would go to the orbit where the meteorites were, I would detonate the meteors in this orbit. As a result of these explosions, they will form a larger sphere.

How will this merger?
When we explode the sky stone moving in front of a meteor, it will become a cloud of dust, so that the thunderstorm will incorporate this dust cloud into its structure, and when we repeat this process, the sky will become a giant sphere, like a snow cannon, and a giant planet will emerge. Previously I wrote this process with helium balloons to collect the gases found in space. But this is the easiest method to take time, the sky of the sky stone ring to make the merging of the small stones to provide. So we can create bigger planets in the world with very little budget.