Mercury is the planets near the Sun the most. and is the smallest planet in the solar system. Takes 87.969 days Sun completes its circuit. Mercury is often appear near or under the Sun's glare, making it difficult to notice. Mercury has no moons.Mercury has a rough surface due to a collision of meteors. The Moon is subject to, and does not have enough gravity to create the atmosphere. Mercury has a steel core. .Mercury is the closest planet to the sun as possible. And it is the smallest planet in the solar system. It takes 87.969 days to orbit the Sun.Mercury often appear near or under the glare of the sun make difficult to see. Mercury planet host.Mercury has no moons.Mercury's surface conditions.
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