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Astronomy Picture of the Day - Millions of Stars in Omega Centauri
APOD.NASA.gov ^ | 3 Jun, 2021 | Image Credit & Copyright: Ignacio Diaz Bobillo

Posted on 06/03/2021 4:10:50 PM PDT by MtnClimber

Explanation: Globular star cluster Omega Centauri, also known as NGC 5139, is some 15,000 light-years away. The cluster is packed with about 10 million stars much older than the Sun within a volume about 150 light-years in diameter. It's the largest and brightest of 200 or so known globular clusters that roam the halo of our Milky Way galaxy. Though most star clusters consist of stars with the same age and composition, the enigmatic Omega Cen exhibits the presence of different stellar populations with a spread of ages and chemical abundances. In fact, Omega Cen may be the remnant core of a small galaxy merging with the Milky Way. Omega Centauri's red giant stars (with a yellowish hue) are easy to pick out in this sharp, color telescopic view.


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; finalfrontier; galacticmerger; galaxy; ignaciodiazbobillo; milkyway; nasa; ngc5139; omegacentauri; science
To be added or removed from the Astronomy Picture of the Day ping list please send me a request via "Private Reply" (Mail).

For more detail go to the link and click on the image for a high definition image. You can then move the magnifying glass cursor then click to zoom in and click again to zoom out. When zoomed in you can scan by moving the side bars on the bottom and right side of the image.

1 posted on 06/03/2021 4:10:50 PM PDT by MtnClimber
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To: MtnClimber

2 posted on 06/03/2021 4:11:17 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: 21stCenturion; 21twelve; 4everontheRight; abb; AFB-XYZ; America_Right; Art in Idaho; AZ .44 MAG; ...
Pinging the APOD list.

🪐 🌟 🌌

A great photo to try the zoom feature described in post #1.

3 posted on 06/03/2021 4:11:50 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: MtnClimber

“It’s full of stars.”


4 posted on 06/03/2021 4:22:01 PM PDT by BenLurkin (The above is not a statement of fact. It is either opinion, or satire. Or both.)
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To: MtnClimber

Better wear SPF 1,000,000 in that neighborhood.


5 posted on 06/03/2021 4:50:45 PM PDT by doorgunner69 ("Those who vote decide nothing. Those who count the vote decide everything.." -Joseph Stalin)
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To: doorgunner69

They could be violating social distancing rules.


6 posted on 06/03/2021 5:05:41 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: MtnClimber

“A great photo to try the zoom feature described in post #1.”

Pull the other one, mate.

Love the photos, but I have long ago decided that the zoom feature is just you having a bit of fun with us.

I picture you in a shadowy library, sunk into an overstuffed chair, wearing smoking jacket and slippers, cackling to yourself as you visualize us looking, and looking, and looking.


7 posted on 06/03/2021 5:14:33 PM PDT by dsc (Abortion is the axe laid to the roots of the tree of human rights.)
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To: MtnClimber

He counts the number of the stars; He calls them all by name.
- Psalm 147:4


8 posted on 06/03/2021 5:22:33 PM PDT by InkStone (Omni Vivum Ex Surfboard)
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To: MtnClimber

Who counted and who checked their work?


9 posted on 06/03/2021 7:23:56 PM PDT by NWFree (Somebody has to say it)
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To: MtnClimber

Seems like a rather dated pic at 15K years old.


10 posted on 06/03/2021 7:26:21 PM PDT by NWFree (Somebody has to say it)
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To: MtnClimber

Looks like a specialty Formica pattern!

I like this too:

https://esahubble.org/videos/heic0809e/

(Thanks for posting!)


11 posted on 06/03/2021 7:33:40 PM PDT by Pete from Shawnee Mission ( )
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To: Pete from Shawnee Mission
It also looks like the cover of this Mahavishnu Orchestra album.


12 posted on 06/03/2021 9:22:29 PM PDT by DoodleBob (Gravity's waiting period is about 9.8 m/s^2)
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To: DoodleBob
Thanks! Unsplash photo (Yes modified, but nice):

(This uses the picture)

You Tube Infinite Ambient Mix

(But I think this is a better mix)

You Tube Future Ambient Mix

13 posted on 06/04/2021 7:34:05 AM PDT by Pete from Shawnee Mission ( )
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To: MtnClimber

Slides aside, thanks for your daily posting of APODS!

So many stars there would be no night, but probably so much radiation we would not survive. Happier to live off in our remote little arm of the Milky Way enjoying the nightly view of the stars!


14 posted on 06/04/2021 8:09:02 AM PDT by Pete from Shawnee Mission ( )
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