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NASA's OCO-2 Satellite on the Launch Pad
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Galaxy Cygnus Loop Nebula
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Launching to Observe Our Sun
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Orbiting Solar Observatory Lanuch
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Statue of Liberty in Paseo de Susana in Guam
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Galaxy UGC 1810 and UGC 1813
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Chandra X-Ray Observatory
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Orbiting Carbon Observatory-2 Aboard Delta II Rocket
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Hawaii Big Island Mauna Kea road observatory
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The sun sets behind Space Launch Complex 2
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Galactic Wreckage in Stephan's Quintet
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Spiral galaxy
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Cheomseongdae astronomical observatory in Gyeongju, South Korea
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Delta II Rocket
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Mauna Loa Observatory
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Sierra Nevada observatoire Pradollano
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A United Launch Alliance Delta II rocket
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Chandra X-ray Observatory Awaits Deployment
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Hawaii Big Island Mauna Kea road observatory
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Galaxy Grand star-forming
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Galaxy Heart and Soul nebulae
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Supernova Explodes
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Solar Dynamics Observatory Captures Images of a Late Summer Flare
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Gamma Ray Observatory
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