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Astronomy Picture of the Day - Spiral Galaxy NGC 1512: Wide Field
NASA ^ | 4 Feb, 2026 | Image Credit & Copyright: Daniel Stern

Posted on 02/04/2026 11:18:51 AM PST by MtnClimber

Explanation: Most galaxies don't have any rings -- why does this galaxy have three? To begin, a ring that's near NGC 1512's center -- and so hard to see here -- is the nuclear ring which glows brightly with recently formed stars. Next out is a ring of stars and dust appearing both red and blue, called, counter-intuitively, the inner ring. This inner ring connects ends of a diffuse central bar of stars that runs horizontally across the galaxy. Farthest out in this wide field image is a ragged structure that might be considered an outer ring. This outer ring appears spiral-like and is dotted with clusters of bright blue stars. All these ring structures are thought to be affected by NGC 1512's own gravitational asymmetries in a drawn-out process called secular evolution. The featured image was captured last month from a telescope at Deep Sky Chile in Chile.


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; nasa
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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 02/04/2026 11:18:51 AM PST by MtnClimber
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To: MtnClimber

2 posted on 02/04/2026 11:19:15 AM PST by MtnClimber (For photos of scenery, wildlife and climbing, click on my screen name for my FR home page.)
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To: 21stCenturion; 21twelve; 4everontheRight; A Navy Vet; A_perfect_lady; abb; AFB-XYZ; AFPhys; ...
Pinging the APOD list

🪐 🌟 🌌 🍔

3 posted on 02/04/2026 11:20:07 AM PST by MtnClimber (For photos of scenery, wildlife and climbing, click on my screen name for my FR home page.)
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To: MtnClimber

:D


4 posted on 02/04/2026 11:39:33 AM PST by SkyDancer ( ~ Am Yisrael Chai ~)
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To: MtnClimber

Pretty!


5 posted on 02/04/2026 12:12:13 PM PST by NavyShoe
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To: MtnClimber

“All these ring structures are thought to be affected by NGC 1512’s own gravitational asymmetries in a drawn-out process called secular evolution.”

As opposed to religious evolution...


6 posted on 02/04/2026 12:33:38 PM PST by null and void (We will not be emotionally blackmailed into backing off what we voted for. )
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To: MtnClimber

It looks like a birthday cheeseburger with one candle on top.


7 posted on 02/04/2026 12:53:54 PM PST by blueunicorn6 ("A crack shot and a good dancer” )
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To: blueunicorn6

I think it may be a double cheeseburger.


8 posted on 02/04/2026 1:52:01 PM PST by MtnClimber (For photos of scenery, wildlife and climbing, click on my screen name for my FR home page.)
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To: MtnClimber

Quite the fireworks show going on out there.


9 posted on 02/04/2026 1:58:26 PM PST by NorthMountain (... the right of the people to keep and bear arms shall not be infringed)
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To: MtnClimber

To anyone living on a planet in that galaxy, the night sky could be spectacular.


10 posted on 02/04/2026 2:00:40 PM PST by telescope115 (Ad Astra, Ad Deum…)
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To: blueunicorn6; MtnClimber

A Cheeseburger? LOL! Kinda looks like pretty ‘lady parts’ to me.

I’ll bet she’s the most popular Galaxy in the entire Universe! ;)


11 posted on 02/04/2026 2:24:09 PM PST by Diana in Wisconsin (I don't have, 'Hobbies.' I'm developing a robust Post-Apocalyptic skill set.)
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To: telescope115

When it’s clear our Northern Skies at night have been SPECTACULAR this winter. Feels like you can ‘touch the stars’ when you’re out there - we have NO light pollution at all.

And my good pal, ‘Orion’ keeps watch over me. ;)


12 posted on 02/04/2026 2:26:33 PM PST by Diana in Wisconsin (I don't have, 'Hobbies.' I'm developing a robust Post-Apocalyptic skill set.)
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To: Diana in Wisconsin

Oh my.

Intergalactic porn.

Now Bill Clinton will be looking here.


13 posted on 02/04/2026 3:05:17 PM PST by blueunicorn6 ("A crack shot and a good dancer” )
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