Mercury+-+by

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= __Mercury__ =

= = = This picture shows the sizes of these planets, from left to right: Mercury, Venus, Earth, and Mars. = = = = = = Mercury is the smallest planet in our solar system, it orbits the sun once every 87.969 days. Mercury looks simular to the moon, the tempuratures range from -118 C to about 427 C. Mercury has a equational radius of 2,439.7 km. The English name for Mercury comes from the Romans, who named it after the Roman god Mercury. =