Dwarf planet Hygiea in the asteroid belt also has no moon. On the other hand, a variety of smaller asteroids (also called insignificant planets) do have moons, but They're all also faint to view in almost any beginner telescope. Earth’s Moon was born out of destruction. There are numerous theories https://simongfdaw.glifeblog.com/33671474/5-tips-about-bestmoons-you-can-use-today