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5,000,000,000 4,500,000,000 4,000,000,000 3,500,000,000 3,000,000,000 2,500,000,000 2,000,000,000 1,500,000,000 1,000,000,000 500,000,000 0 Mercury Distance from sun in km. Mars Uranus By: Anna Chaney Did You Know? -Mercury is the closest planet to the sun. - It only takes 87 days to orbit around the sun. - In Roman mythology it is the goddess of commerce. -It is often visible with binoculars or the unaided eye. - It is the second Planet from the sun. - It is the sixth largest planet. - In Greek, Venus is the goddess of love and beauty. - It is the brightest object in the sky . - When viewed through a telescope from Earth, you can see the different phases. -Earth is the only planet whose name did not come from the Greek or Roman mythology. -71% of Earth’s surface is made up of water. -It is the only planet where water can exist as a liquid. -Earth’s atmosphere is 77% nitrogen and 21% oxygen with traces of water, carbon dioxide and argon. -The 4th Planet from the sun. -It’s orbit is eliptical. -It is the God Of War. -It is also known as the Red Planet. -Mars has the largest mountain in the solar system called, The Olypus Mons, rising 78,000 ft. -It is the largest planet in the solar system and the 4th BIGGEST object in the sky! -Since prehistoric times it has been known at a bright “wandering star”. -Jupiter is about 10% helium and 90% hydrogen. -Jupiter’s rings is composed of an inner halo and a Gossamer ring. Saturn, not the car, but the planet! -The god of agriculture. -1st observed with a telescope in 1610 by Galileo. -Earth passes through Saturn’s rings every few years as Saturn goes through its orbit. -It is the least dense planet. -Uranus was the first planet discovered in modern times. -It has only been visited one time by Voyager 2 on Jan. 24 1986. -Uranus’ axis is parallel to is elliptic. -It has 21 named moons and 6 unnamed moons. -God of the Sea. -It has only been visited by one spacecraft, Voyager 2, in 1989. -It’s composition consist of various “ices” and rock with about 15% hydrogen and little helium.