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Near-earth Asteroids, Artwork
Detlev Van Ravenswaay
Photograph - Photograph
Near-Earth asteroids. Computer artwork showing three large asteroids passing close to the Earth. Near-Earth asteroids are asteroids whose orbits bring them in close proximity with the Earth. If an asteroid's orbit intersects with that of the Earth it is a collision risk. Any asteroid over 1 kilometre in diameter that impacted the Earth would cause catastrophic effects.
May 8th, 2013
Viewed 1 Time - Last Visitor from New York, NY on 07/11/2014 at 6:21 AM
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