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Meghan Badger May 23, 2012. Neptune. Moons. Names of the outer moons are Triton,Larissa,Nereid, and Porteus There could be more moons because they are hard to see. Moons. Has 13 moons Some names are Naiad,Thalassa, and Galatea. 17 times more than Earth. Size. 4 th biggest planet.
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Meghan Badger May 23, 2012 Neptune
Moons • Names of the outer moons are Triton,Larissa,Nereid, and Porteus • There could be more moons because they are hard to see
Moons • Has 13 moons • Some names are Naiad,Thalassa, and Galatea
17 times more than Earth Size • 4th biggest planet
Neptune's surface area is 2,941,431,558sq.mi. Size • 57 times more volume than Earth
History • Neptune was discovered on September 23,1846 • Neptune was discovered by Urbain Le Verrier, Joho Couch Adams, and Johann Galle
History • Neptune has been a planet for 166 years • Neptune is really old!
Materials • Neptune is made of water • Neptune is also made of liquid nitrogen
Neptune is also made of methane Materials • Neptune is also made of methane