- 1,778
- 404
In spite of the name, I'm pretty sure that doing that is still considered 4-B, because A) solar systems vary in size and composition--destroying a solar system with only a couple of planets isn't nearly as impressive as destroying our own, and B) you could multiply the energy needed to destroy our Solar System five times over and the resultant explosion still wouldn't be nearly enough to reach the nearest star over, which is 9? or 12? light years away.