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Astronomy Picture of the Day - Globular Star Cluster NGC 6355 from Hubble
APOD.NASA.gov ^ | 30 Jan, 2023 | Image Credit: ESA/Hubble & NASA, E. Noyola, R. Cohen

Posted on 01/30/2023 1:19:14 PM PST by MtnClimber

Explanation: Globular clusters once ruled the Milky Way. Back in the old days, back when our Galaxy first formed, perhaps thousands of globular clusters roamed our Galaxy. Today, there are less than 200 left. Over the eons, many globular clusters were destroyed by repeated fateful encounters with each other or the Galactic center. Surviving relics are older than any Earth fossil, older than any other structures in our Galaxy, and limit the universe itself in raw age. There are few, if any, young globular clusters left in our Milky Way Galaxy because conditions are not ripe for more to form. The featured image shows a Hubble Space Telescope view of 13-billion year old NGC 6355, a surviving globular cluster currently passing near the Milky Way's center. Globular cluster stars are concentrated toward the image center and highlighted by bright blue stars. Most other stars in the frame are dimmer, redder, and just coincidently lie near the direction to NGC 6355.


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: nasa
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 01/30/2023 1:19:14 PM PST by MtnClimber
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To: MtnClimber

2 posted on 01/30/2023 1:19:29 PM PST 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!.........................


3 posted on 01/30/2023 1:20:02 PM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: 21stCenturion; 21twelve; 4everontheRight; abb; AFB-XYZ; AFPhys; America_Right; AZ .44 MAG; ...
Pinging the APOD list.

🪐 🌟 🌌 🍔


4 posted on 01/30/2023 1:20:11 PM PST 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

That’s beautiful!


5 posted on 01/30/2023 1:40:36 PM PST by metmom (...fixing our eyes on Jesus, the Author and Perfecter of our faith…)
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To: MtnClimber; Red Badger

Now that’s diversity!
All those different colored stars living harmoniously together.

Well, except for the ones that coliding, the ones robbing smaller nearby stars of their material, gravitationally locked stars that can’t escape each other, stars imploding into black holes, black holes sucking he life out of other stars, stars who have had enough and explode into supernovas.


6 posted on 01/30/2023 1:43:08 PM PST by DannyTN
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To: DannyTN

There needs to be more universal inclusion and I blame the lack of harmony on the hot blue stars.


7 posted on 01/30/2023 2:19:49 PM PST by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: DannyTN

Harmony and diversity. The more you have of one, the less you have of the other. The age-old struggle and balance between boredom and chaos.


8 posted on 01/30/2023 2:33:06 PM PST by Telepathic Intruder
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To: DannyTN
the ones robbing smaller nearby stars of their material,

The "Dindu Nuffins" of space . . .

9 posted on 01/30/2023 2:33:45 PM PST by AFB-XYZ (Stand up, or bend over)
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To: MtnClimber

The photos of late look to have been over sharpen and the color saturated. Not normal looking.


10 posted on 01/30/2023 9:06:03 PM PST by minnesota_bound (Need more money to buy everything now)
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To: MtnClimber

I like the hot blue stars. They’re hot and they are blue and welcome any attention.


11 posted on 01/31/2023 3:56:55 AM PST by DannyTN
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