More ideas from Родина
Neptune was the first planet to be discovered not by the naked eye or by randomly searching the night sky; rather it was predicted to exist in a particular position in the sky by mathematical calculations. The calculations were sent from French mathematician Urbain Joseph Le Verrier to Johann Gottfried Galle at the Berlin Observatory and in 1846 Neptune was discovered by telescope based on the predicted position.

Take 165 years for Neptune to travel around the Sun. So generation of persons born Scorpio in Neptune. Next sign to go into Neptune is Sagittarius. In 2011 Neptune completed its orbit of the Sun since it discovery in It has 13 moons and 6 rings.

One complete lunar cycle- This is a project I've always wanted to do.. get a shot of the moon during each stage of its cycle :-)

Waxing: The moon anytime before a full moon and after a new moon.Waning: the moon at any time after full moon and before new moon.Gibbous: convex at both edges, as the moon when more than half full.Crescent: a shape resembling a segment of a ring.