not all who wander are lost.

Monday, December 20, 2010

Lunar Eclipse Excitement!


I'm totally excited for tonights LUNAR ECLIPSE! Hoooray!!! And this isn't just any Lunar Eclipse, it's a RARE Lunar Eclipse! It can't be viewed until about 2:30am EST...so I'm passing the time by reading Twilight: Breaking Dawn....again!

RARE LUNAR ECLIPSE: The lunar eclipse of Dec. 21st falls on the same date as the northern winter solstice. Is this rare? It is indeed, according to Geoff Chester of the US Naval Observatory, who inspected a list of eclipses going back 2000 years. "Since Year 1, I can only find one previous instance of an eclipse matching the same calendar date as the solstice, and that is Dec. 21, 1638," says Chester. "Fortunately we won't have to wait 372 years for the next one...that will be on Dec. 21, 2094."

WHEN TO LOOK: The total eclipse lasts more than an hour from 02:41 am to 03:53 am EST on Tuesday morning, Dec. 21st. Any time within that interval is a good time to look. For other time zones, consult Shadow & Substance's animated eclipse.

A lunar eclipse occurs when the moon passes behind the earth so that the earth blocks the sun's rays from striking the moon. This can occur only when the Sun, Earth, and Moon are aligned exactly, or very closely so, with the Earth in the middle.
Unlike a solar eclipse, which can only be viewed from a certain relatively small area of the world, a lunar eclipse may be viewed from anywhere on the night side of the Earth. A lunar eclipse lasts for a few hours, whereas a total solar eclipse lasts for only a few minutes at any given place.

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