I rerendered some frames I was missing, when they were done rendering I realized my object was not in them. In my viewport, sure enough, the objects were all gone after frame 582. As I kept trying to fix it, the objects are now completely gone from the whole timeline. I tried turning off culling, that didn't fix it. It's not clipping. I created a duplicate of the scene and the problem remained. All of my objects are enabled in their collections. I'm really at a loss here, do I have to redo my scene?
The Smoke In The Center Is Part Of The Scene In Question
Here is what my scene has become (The smoke collection is meant to be enabled, it doesn't appear when it is enabled)
Fixed and updated screenshot showing smoke enabled
Update: After another reboot, the smoke/fire is back, but the shuttle ship and character model are still not there. But smoke/fire is still not visible in camera.