Near Earth Objects /
A near-Earth object (NEO) is a Solar System object whose orbit brings it into close proximity with the Earth. All NEOs have a perihelion distance < 1.3 AU. They include a few thousand near-Earth asteroids (NEAs), near-Earth comets, a number of solar-orbiting spacecraft, and meteoroids large enoug...
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Format: | software, multimedia |
Language: | eng |
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Delhi, India : College Publishing House,
2012
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Online Access: | http://repository.library.utm.my/2474 |