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Astronomy Picture of the Day
NASA ^ | 11/3/09 | Rogelio Bernal Andreo (Deep Sky Colors)

Posted on 11/03/2009 5:28:36 AM PST by sig226


Seven Sisters Versus California
Credit & Copyright:
Rogelio Bernal Andreo (Deep Sky Colors)

Explanation: On the upper right, dressed in blue, is the Pleiades. Also known as the Seven Sisters and M45, the Pleiades is one of the brightest and most easily visible open clusters on the sky. The Pleiades contains over 3,000 stars, is about 400 light years away, and only 13 light years across. Surrounding the stars is a spectacular blue reflection nebula made of fine dust. A common legend is that one of the brighter stars faded since the cluster was named. On the lower left, shining in red, is the California Nebula. Named for its shape, the California Nebula is much dimmer and hence harder to see than the Pleiades. Also known as NGC 1499, this mass of red glowing hydrogen gas is about 1,500 light years away. Although about 250 full moons could fit between them, the above wide angle, deep field image composite has captured them both.


TOPICS: Astronomy Picture of the Day
KEYWORDS: apod

1 posted on 11/03/2009 5:28:36 AM PST by sig226
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To: null and void; fnord; Number57; KevinDavis; rdb3; MNJohnnie; RightWhale; proudofthesouth; ...

2 posted on 11/03/2009 5:29:02 AM PST by sig226 (My President was President of the week at the Norwegian Slough Academy.)
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To: sig226
Is the "California Nebula" full of illegal aliens?

Thank you, I'll be here all week.

3 posted on 11/03/2009 5:34:50 AM PST by thefrankbaum (Ad maiorem Dei gloriam)
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To: sig226

I thought we had a full moon on Halloween, which would have made it a blue moon. I was wrong but I looked up the lunar cycle and found that December 31, 2009 will be a full and blue moon. Get your cameras ready.


4 posted on 11/03/2009 5:49:09 AM PST by Young Werther ("Quae Cum Ita Sunt - Julius Caesar "Since these things are so!">)
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To: thefrankbaum

Nah, but it does have young stars that surf and often use the term “fer sher.”


5 posted on 11/03/2009 6:09:39 AM PST by Reaganesque ("And thou shalt do it with all humility, trusting in me, reviling not against revilers.")
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To: thefrankbaum
Is the "California Nebula" full of illegal aliens?

Illegal? It is full of "alien life-forms" but only if they migrate to the USofA will they be considered "illegal alien life-forms."

I won't be here all week.
6 posted on 11/03/2009 7:16:31 AM PST by HighlyOpinionated (Abortion-Euthanasia kills the very people for whom Social Justice is needed.)
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To: Young Werther

Missed it by two days.

Very nice photo indeed!


7 posted on 11/03/2009 7:55:54 AM PST by Conan the Librarian (The Best in Life is to crush my enemies, see them driven before me, and the Dewey Decimal System)
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