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Astronomy Picture of the Day - NGC 7027: The Pillow Planetary Nebula
NASA ^ | 31 Aug, 2025 | Image Credit: NASA, ESA, Hubble; Processing: Delio Tolivia Cadrecha

Posted on 08/31/2025 9:55:39 AM PDT by MtnClimber

Explanation: What created this unusual planetary nebula? Dubbed the Pillow Nebula and the Flying Carpet Nebula, NGC 7027 is one of the smallest, brightest, and most unusually shaped planetary nebulas known. Given its expansion rate, NGC 7027 first started expanding, as visible from Earth, about 600 years ago. For much of its history, the planetary nebula has been expelling shells, as seen in blue in the featured image by the Hubble Space Telescope. In modern times, though, for reasons unknown, it began ejecting gas and dust (seen in brown) in specific directions that created a new pattern that seems to have four corners. What lies at the nebula's center is unknown, with one hypothesis holding it to be a close binary star system where one star sheds gas onto an erratic disk orbiting the other star. NGC 7027, about 3,000 light years away, was first discovered in 1878 and can be seen with a standard backyard telescope toward the constellation of the Swan (Cygnus).


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; 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 08/31/2025 9:55:39 AM PDT by MtnClimber
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To: MtnClimber

2 posted on 08/31/2025 9:55:58 AM PDT 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

πŸͺ 🌟 🌌 πŸ”

3 posted on 08/31/2025 9:56:41 AM PDT 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

I don’t remember ever seeing that one before.
Awesome!


4 posted on 08/31/2025 9:58:53 AM PDT by ComputerGuy
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To: MtnClimber

Alternative name- the Pop Tart Nebula?


5 posted on 08/31/2025 10:02:41 AM PDT by telescope115 (Ad Astra, Ad Deum…)
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To: telescope115

SpongeBob Nebula.


6 posted on 08/31/2025 10:12:16 AM PDT by Telepathic Intruder
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To: MtnClimber

Wonder if it’s cool on the flip side


7 posted on 08/31/2025 10:49:33 AM PDT by Vaquero (Don't pick a fight with an old guy. If he is too old to fight, he'll just kill you. )
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To: Vaquero

Mike Lindell’s next business venture.


8 posted on 08/31/2025 10:51:56 AM PDT by AFB-XYZ (( We have two options: 1. Stand up, or 2. Bend over))
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To: MtnClimber

Pinngggg


9 posted on 08/31/2025 4:35:55 PM PDT by SkyDancer ( ~ Am Yisrael Chai ~)
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