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Astronomy Picture of the Day -- Great Orion Nebulae
NASA ^ | September 13, 2011 | (see photo credit)

Posted on 09/13/2011 3:10:04 AM PDT by SunkenCiv

Explanation: The Great Nebula in Orion, also known as M42, is one of the most famous nebulas in the sky. The star forming region's glowing gas clouds and hot young stars are on the right in this sharp and colorful image that includes the smaller nebula M43 near center and dusty, bluish reflection nebulae NGC 1977 and friends on the left. Located at the edge of an otherwise invisible giant molecular cloud complex, these eye-catching nebulae represent only a small fraction of this galactic neighborhood's wealth of interstellar material. Within the well-studied stellar nursery, astronomers have also identified what appear to be numerous infant solar systems. The gorgeous skyscape spans nearly two degrees or about 45 light-years at the Orion Nebula's estimated distance of 1,500 light-years.

September 13, 2011

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; horseheadnebula; orion; science
[Image Credit & Copyright:: Jesús Vargas (Astrogades) & Maritxu Poyal (Maritxu)]

1 posted on 09/13/2011 3:10:07 AM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; married21; steelyourfaith; Mmogamer; ...

I wonder if there's also a Not-So-Great Orion Nebulae?

2 posted on 09/13/2011 3:11:24 AM PDT by SunkenCiv (It's never a bad time to FReep this link -- https://secure.freerepublic.com/donate/)
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To: SunkenCiv

This is my favorite nebulae, and when I was briefly in an Astronomy Club years ago, I loved staring at it in fascination. That and Saturn’s rings. My two fav’s.


3 posted on 09/13/2011 3:15:43 AM PDT by flaglady47 (When the gov't fears the people, liberty; When the people fear the gov't, tyranny.)
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To: SunkenCiv

Isn’t the Horsehead Nebula located somewhere in Orion? Possibly in the belt area? I remember spending many nights back in the mid 90s searching for this particular nebula, being fascinated by the pictures I’d seen. My 6” scope just wasn’t able to pick it out, although I was probably looking right at it. (By the way, this was in Cheyenne, Wyoming, which is up over 6000 feet and has nice, clear, dark skies).

Kharis13


4 posted on 09/13/2011 3:39:46 AM PDT by Kharis13 (That noise you hear is our Founding Fathers spinning in their graves.)
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To: Kharis13

Your mention of the Horsehead Nebula got me thinking — a sci-fi adaptation of the Godfather... yeah, I can see it...

:’) The answer though, is, I don’t know.


5 posted on 09/13/2011 3:49:54 AM PDT by SunkenCiv (It's never a bad time to FReep this link -- https://secure.freerepublic.com/donate/)
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To: SunkenCiv

This is the most artistic picture from space that I have seen.


6 posted on 09/13/2011 3:55:15 AM PDT by RoadTest (Organized religion is no substitute for the relationship the living God wants with you.)
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To: flaglady47

Thanks flaglady47.


7 posted on 09/13/2011 3:56:52 AM PDT by SunkenCiv (It's never a bad time to FReep this link -- https://secure.freerepublic.com/donate/)
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To: flaglady47

Agreed. Its naked eye visible and most familiar. The Pleiades ranks right up there too.


8 posted on 09/13/2011 4:41:25 AM PDT by cripplecreek (A vote for Amnesty is a vote for a Permenant Democrat majority. ..Choose well.)
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To: SunkenCiv

The most beautiful thing in our night sky for a few months, IMHO.


9 posted on 09/13/2011 4:49:06 AM PDT by KoRn (Department of Homeland Security, Certified - "Right Wing Extremist")
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To: SunkenCiv

One of my all-time favorite nebulae!


10 posted on 09/13/2011 5:12:19 AM PDT by left that other site (Psalm 122:6)
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To: SunkenCiv

Orion’s scrot.


11 posted on 09/13/2011 6:20:31 AM PDT by WSGilcrest (/s)
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To: SunkenCiv

12 posted on 09/13/2011 6:30:01 AM PDT by JoeProBono (A closed mouth gathers no feet)
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To: SunkenCiv

Beautiful! *saves yet another awesome space pic*


13 posted on 09/13/2011 7:12:01 AM PDT by DeoVindiceSicSemperTyrannis (Want to make $$$? It's easy! Use FR as a platform to pimp your blog for hits!!!)
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To: SunkenCiv

When I was young, I could see color in the nebula through the scope. Now, I am an old guy, I can still see the wisps and some of the stars buried in the center of that big loop, but, can’t see the colors anymore. :(

(It’s very hard to see the color of low light items like the Orion nebula, mainly because the light isn’t bright enough to activate the color sensors in our eyes. When it is very clear, the nebula is bright enough to activate those sensors!)

Someone upstream asked about the Horsehead. The Horsehead needs a scope big enough to allow you to see the contrast between the dark cloud and the brighter sky behind the cloud. I saw it earlier this year in a friends 22inch Dob. One of the most surprising things about the Horsehead is that it is huge! You may have been seeing it, but, if you didn’t have low power in, you were only seeing a small slice of it.


14 posted on 09/13/2011 11:49:03 AM PDT 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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To: SunkenCiv

http://en.wikipedia.org/wiki/Horsehead_nebula


15 posted on 09/13/2011 3:24:38 PM PDT by Mmogamer (I refudiate the lamestream media, leftists and their prevaricutions.)
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To: Conan the Librarian

Thanks! And hey, 22 inch Dobs’, nice!


16 posted on 09/13/2011 8:11:05 PM PDT by SunkenCiv (It's never a bad time to FReep this link -- https://secure.freerepublic.com/donate/)
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To: SunkenCiv

Thank you for the link! The picture makes a lovely desktop. :)


17 posted on 09/13/2011 8:17:15 PM PDT by bannie ("The gov't that robs Peter to pay Paul can always depend upon the support of Paul.")
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