Is the 'junk yard orbit' lower than existing GEOs, do they remain there indefinitely, or do their orbits degrade as well, eventually?
Does moving them to the 'junk yard orbit' eliminate them from drift and creating potential hazardous issues for other types of missions (manned and unmanned)?
Is there any intent on trying to destroy these satellites by pushing them into reentry?
I understand, the military tests in destroying these satellites creates thousands of pieces of space junk that has to be tracked, forever, therefor, clearly not a viable option.
What sparked my curiosity...? Recent failures, and I took my 8 year old daughter to see 'Wall-e' (I thought it absolutely excellent!), and the vision of space junk orbiting the Earth, in the distant future (and understand, was clearly exaggerated), but did make me think... what does happen to satellites, etc, and what about their accumulations?