the universe (space)

there will be a villager that sells space supplies like space suits, rocket parts, and medical equipment.

there will be new bosses, each planet will have 1 boss, and there will be alien creatures.

there will be new items like space suits, alien spawn eggs, space weapons (ideally swords in Star Wars and hand phasers in Star Trek), space sand, space rocks and space ores, rocket parts to craft a rocket.'

also, each planet has 360 blocks build limit, the build limit will be the atmosphere for each planet, moons won't have atmospheres, but we can still build on it with the limit of 100 blocks.

I also want asteroids hitting planets, after the asteroids hitting, there will be fire around it.