THE PLANET POSEIDON [NEPTUNE]
DISTANCE FROM SUN: 4.5 billion
ROTATION PERIOD: 0.671 DAYS
REVOLUTION PERIOD:165 Earth years
Composition: Helium, Hydrogen, Ice and Rock
1.Neptune has 6 rings
2.Neptune is named after Poseidon
3.Neptune has 13 confirmed moons.
4.Voyager 2 is the only spacecraft to visit Neptune.
5.Neptune is a sister ice giant to Uranus
6.Neptune as discovered by Urbain Le Verrier, John Crouch Adams,Johann Galle
7.Neptune crosses Pluto's orbit.