By Alexander N.
NEPTUNE
NEPTUNE FACTS
• 8th from the Sun( 4,456,000 km)
• Takes 165 years to orbit Sun
• Diameter is 30,775 miles
• 13 moons-Triton, Nereid, Naiad, Thalass,
Despina, Galatea, Larissa, Proteus, Halimade,
Pshmathe, Sao, Laomederia, Neso
MORE NEPTUNE FACTS
• Water surrounds rocky core
• Hazy atmosphere is made up of methane, helium,
active violent storms, bands of dark clouds
• is named after Poseidon
• Look at Neptune through a telescope, not naked
eye
• Faint rings-(few of them)1989 N3R Galle, 1989 N2R
Leverrier, Lassel, Arago, 1989 NIR Adams
INTERESTING FACTS
• Ice and gas giant
• 60 Earths can fit in Neptune
• 4th largest planet
• Sometimes farthest from the sun
• Great Dark Spot Is a violent tornado
• Discovered mathematically
• 13 satellites
http://solarsystem.nasa.gov/planets/
http://enchantedlearning.com/subjects/as
tronauts/planets/
BIBLIOGRAPHY

Neptune alexander