67P/Churyumov-Gerasimenko

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Comet Churyumov-Gerasimenko is a contact-binary comet about 4.1 km in diameter that orbits the Sun once every 6.44 years. A member of the Jupiter-family comets, it is the primary target of ESA's Rosetta/Philae mission and is the first comet to be orbited and landed by a spacecraft in 2014

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