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Launched by Russia , Sputnick was not only the first nam made thing in space but is also said to have started the space race
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Explorer 1 was the United States of America's response to Sputnick 1. It was sent into Earth's orbit, to measure the radiation
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Launched by th U.S. was designed to test the capibility of rendezous and decking systems and the posibility of an international space rescue, it only orbited Earth
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launched by the U.S. was sent into orbit with the sun to study the sun's Heliosphere
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Launched by the U.S. was sent into Earth's orbit to test sensors and spacecraft components in the space enviorment. Also to make near Earth observations of the moon and a nerby asteroid
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Wind was Sent 200 RE upstream of Earth by the U.S. for improved understanding of Earth
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FAST was sent to study Earth's auras while in its highly elipticle orbit.
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Fuse was sent by the U.S. to explore the universe, so it is somewhere in the universe....
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CHAMP was sent by the U.S. into Earth's orbit to help with weather forecasting and, global climate studies
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Aqua was sent into Earth's atmosphere by the U.S. to study Earth's water cycle
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Aura was sent into Earth's orbit to help answer questions about ozone trends, air quality changes and their linkage to climate change.
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EPOXI was sent into the Sun's orbit to fly by comet Hartley 2
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CINDI was sent into Earth's orbit to study the elements that influence space weather near the equater
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The Van Allen Space Probe was sent into Earth's Orbit to study the Sun's influence on Earth and near Earth objects.
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SpaceX-3 was sent to the ISS (international space station) to refuel it
