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Astronomy Picture of the Day -- The Great Carina Nebula
NASA ^ | October 15, 2013 | (see photo credit)

Posted on 10/15/2013 8:09:31 PM PDT by SunkenCiv

Explanation: A jewel of the southern sky, the Great Carina Nebula, also known as NGC 3372, spans over 300 light-years, one of our galaxy's largest star forming regions. Like the smaller, more northerly Great Orion Nebula, the Carina Nebula is easily visible to the unaided eye, though at a distance of 7,500 light-years it is some 5 times farther away. This gorgeous telescopic portrait reveals remarkable details of the region's glowing filaments of interstellar gas and obscuring cosmic dust clouds. Wider than the Full Moon in angular size, the field of view stretches over 300 light-years across the nebula. The Carina Nebula is home to young, extremely massive stars, including the still enigmatic variable Eta Carinae, a star with well over 100 times the mass of the Sun. Eta Carinae is the brightest star near the image center, just left of the dusty Keyhole Nebula (NGC 3324). While Eta Carinae itself maybe on the verge of a supernova explosion, X-ray images indicate that the Great Carina Nebula has been a veritable supernova factory.

October 15, 2013

(Excerpt) Read more at asterisk.apod.com ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; etacarinae; greatcarinanebula; keyholenebula; ngc3324; ngc3372; science
[Credit & Copyright: Lorand Fenyes]

1 posted on 10/15/2013 8:09:31 PM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; married21; steelyourfaith; Mmogamer; ...

How to follow APOD if the US government shuts down. · Temporary EZ-post.
The Big One

2 posted on 10/15/2013 8:10:45 PM PDT by SunkenCiv (It's no coincidence that some "conservatives" echo the hard left.)
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To: SunkenCiv

The name reminded of this song http://www.youtube.com/watch?v=HQ3ehJts8iQ


3 posted on 10/15/2013 8:14:58 PM PDT by Red_Devil 232 (VietVet - USMC All Ready On The Right? All Ready On The Left? All Ready On The Firing Line!)
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To: Red_Devil 232

http://www.youtube.com/watch?v=69O4PXzAQ5Y


4 posted on 10/15/2013 8:46:44 PM PDT by SunkenCiv (It's no coincidence that some "conservatives" echo the hard left.)
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King Crimson “Red” (full album, HQ)
http://www.youtube.com/watch?v=69O4PXzAQ5Y

David Bedford “Star’s End” (full album)
https://www.youtube.com/watch?v=oGQN6WbjF4s


5 posted on 10/15/2013 8:52:41 PM PDT by SunkenCiv (It's no coincidence that some "conservatives" echo the hard left.)
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To: SunkenCiv

Bells will ring ting-a-ling-a-ling, ting-a-ling-a-ling
And you’ll sing “Vita bella”
Hearts will play tippy-tippy-tay, tippy-tippy-tay
Like a gay tarantella


6 posted on 10/15/2013 8:55:32 PM PDT by Red_Devil 232 (VietVet - USMC All Ready On The Right? All Ready On The Left? All Ready On The Firing Line!)
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To: SunkenCiv

Here’s a Starry Night view from Panama at 8AM on this date ( I turned off “daylight” ! ) Note that at any longitude it will rise with the sun at this season.

That’s the Large Magellanic Cloud at the lower right. There’s a bucket list item for you, “See the southern sky.” A little more doable than the rings of Saturn, I guess.


7 posted on 10/15/2013 10:12:36 PM PDT by dr_lew
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To: dr_lew
Oops.
8 posted on 10/15/2013 10:13:48 PM PDT by dr_lew
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To: Red_Devil 232

Best voice of the Rat Pack, in case anyone wants MHO. :’)


9 posted on 10/17/2013 4:15:08 PM PDT by SunkenCiv (It's no coincidence that some "conservatives" echo the hard left.)
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To: dr_lew

Thanks dr_lew.


10 posted on 10/17/2013 4:15:22 PM PDT by SunkenCiv (It's no coincidence that some "conservatives" echo the hard left.)
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