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Astronomy Picture of the Day -- NGC 6823: Cloud Sculpting Star Cluster
NASA ^ | October 08, 2014 | (see photo credit)

Posted on 10/08/2014 9:10:16 PM PDT by SunkenCiv

Explanation: Star cluster NGC 6823 is slowly turning gas clouds into stars. The center of the open cluster, visible on the upper right, formed only about two million years ago and is dominated in brightness by a host of bright young blue stars. Some outer parts of the cluster, visible in the featured image's center as the stars and pillars of emission nebula NGC 6820, contain even younger stars. The huge pillars of gas and dust likely get their elongated shape by erosion from hot radiation emitted from the brightest cluster stars. Striking dark globules of gas and dust are also visible across the upper left of the featured image. Open star cluster NGC 6823 spans about 50 light years and lies about 6000 light years away toward the constellation of the Fox (Vulpecula).

October 08, 2014

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; ngc6823; science; vulpecula
[Credit & Copyright: Donald P. Waid (Waid Observatory)]

1 posted on 10/08/2014 9:10:16 PM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; steelyourfaith; Mmogamer; dayglored; ...
The Big One

2 posted on 10/08/2014 9:10:47 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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To: SunkenCiv

Stunning picture. Please add me to your Ping list!


3 posted on 10/08/2014 9:36:38 PM PDT by Pox (Good Night. I expect more respect tomorrow.)
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To: SunkenCiv

Wonderful!
:-)


4 posted on 10/09/2014 4:51:26 AM PDT by left that other site (You shall know the Truth, and The Truth Shall Set You Free.)
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To: SunkenCiv

Thank you for the post and ping, Mr. Civilizations.

Nice tag line, too. Thanks for that as well.


5 posted on 10/09/2014 10:09:47 AM PDT by TheOldLady
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To: SunkenCiv

If your star cluster lasts for more than 4 hours, consult your doctor.

6 posted on 10/09/2014 11:11:26 AM PDT by fieldmarshaldj (Resist We Much)
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