I hacked a planet that I think was named Aurothe (or something close to it) from a Jessica Brereton and it isn't in my database, could this be because of a level limit? If not can someone please explain?

If you've seen it on the list before, they could have already fluxed it. If you are a lower level you might not have many planets and you can check to see who owns which planet if it was settled. You can order them by type, size or whatever criteria you can remember. If the person you got it from was low level then it is unlikely it was fluxed.

I know everything about ordering the size, she was only level 25 and I checked immediately after, so I don't think it was fluxed. It never appeared once after the hack saying I got it.

Sometimes the planet list can get out of sync. Try logging out / back in to facebook, and reopen the game.

Thank you, It's there now. I'm not sure how to delete topics or if I even can, but I think that wraps this one up.