Chuk already answered you (I assume, I didn't watch it), and you seem to be new to this thread so I'll go easy, but this is why people like me don't take a fucking word of this UFO shit seriously. 12-13,000 years?? Aside from the fact that it would be impossible to know how long something was in orbit unless we had detailed written records of it (which we don't)...it hasn't even been in orbit much over 20 years. You know, when it got away from the astronauts. It is strange to me that it didn't exist before that date, yet somehow people believe that it existed for thousands of years because they read it on the internet. If it has been around that long, I'm sure any of us can find articles and books and papers and whatever else discussing it before 1998, right?
Welcome to the thread! UFOs are not aliens. Never have been, never will be. Others in this thread disagree, but at this point I have never been convinced that it isn't faulty instrumentation, people seeing what they want to see, drones/advanced terrestrial tech, or outright hoaxes perpetrated by people that either want notoriety or just enjoy fucking with people. Sure, some stuff none of us can explain definitively, but that doesn't prove whether or not it is or is not aliens, so we'll just have to all believe what we want until we know for certain.