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Astronomy Picture of the Day -- Messier 63: The Sunflower Galaxy
NASA ^ | March 13, 2014 | (see photo credit)

Posted on 03/13/2014 4:51:06 PM PDT by SunkenCiv

Explanation: A bright spiral galaxy of the northern sky, Messier 63 is about 25 million light-years distant in the loyal constellation Canes Venatici. Also cataloged as NGC 5055, the majestic island universe is nearly 100,000 light-years across. That's about the size of our own Milky Way Galaxy. Known by the popular moniker, The Sunflower Galaxy, M63 sports a bright yellowish core in this sharp, colorful galaxy portrait. Its sweeping blue spiral arms are streaked with cosmic dust lanes and dotted with pink star forming regions. A dominant member of a known galaxy group, M63 has faint, extended features that could be the result of gravitational interactions with nearby galaxies. In fact, M63 shines across the electromagnetic spectrum and is thought to have undergone bursts of intense star formation.

March 13, 2014

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; canesvenatici; messierobjects; ngc5055; science
[Credit & Copyright: Bill Snyder (at Sierra Remote Observatories)]

1 posted on 03/13/2014 4:51:06 PM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; married21; steelyourfaith; Mmogamer; ...
The Big One

2 posted on 03/13/2014 4:52:05 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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To: SunkenCiv
GREAT pic, as usual.

How can an atheist even EXIST?

Awe and wonder.

3 posted on 03/13/2014 5:02:48 PM PDT by cloudmountain
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To: SunkenCiv

To bad it’s an over processed image complete with star spikes...


4 posted on 03/13/2014 5:39:57 PM PDT by dragnet2 (Diversion and evasion are tools of deceit)
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To: SunkenCiv

Nice pics thanks


5 posted on 03/13/2014 7:36:55 PM PDT by ExCTCitizen (2014: The Year of DEAD RINOS)
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To: SunkenCiv
Saw a really interesting article at Science Daily a few days ago:

“All bright galaxies within 20 million light years of Earth, including Earth, are organized in a ‘Local Sheet’ 34 million light years across and only 1.5 million light years thick.”

1.5 million light years thick - that just blows me away.

The “filament” sponge-like structure of the universe has been understood for a while.

This appears to be the first evidence that “small” areas of space operate on the same rules.

Link:

http://www.sciencedaily.com/releases/2014/03/140311100606.htm

6 posted on 03/14/2014 12:16:18 AM PDT by zeestephen
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