Thursday, March 17, 2011

The Supermoon Is Coming

On Saturday, the moon will will be just 356,577 kilometers from the Earth, its closest in 18 years. Astronomers say an event like this has happened 15 times in the last 400 years.

Supermoon’ happens when the moon is marginally nearer to Earth in its orbit than normally, and this effect is most remarkable when it happens simultaneously with the full moon. It is given the name Supermoon since the actual alignment is very distinct and as a result, one might think it would have some effect. The “super” in the expression supermoon, is actually just reference to the fact that it only gives the impression of it being nearer, but in reality there is no difference.



Source: Ecorazzi

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