Spying on Space Junk

Since Sputnik, discarded satellites have formed orbiting junk belt.

Spying on Space Junk

Space Debris
Space Debris
Space Debris
Space Debris
Space Debris
Space Debris
Space Debris
Space Debris
Trackable objects in orbit around Earth. In the period between the 1957 launch of Sputnik and January 2008, about 4,600 launches have sent 6,000 satellites into orbit. (European Space Agency)
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