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Astronomy Picture of the Day - NGC 7635: The Bubble Nebula
NASA ^ | 30 Oct, 2024 | Credit & Copyright: Chad Leader

Posted on 10/30/2024 11:30:13 AM PDT by MtnClimber

Explanation: What created this huge space bubble? Blown by the wind from a star, this tantalizing, head-like apparition is cataloged as NGC 7635, but known simply as the Bubble Nebula. The featured striking view utilizes a long exposure to reveal the intricate details of this cosmic bubble and its environment. Although it looks delicate, the 10 light-year diameter bubble offers evidence of violent processes at work. Seen here above and right of the Bubble's center, a bright hot star is embedded in the nebula's reflecting dust. A fierce stellar wind and intense radiation from the star, which likely has a mass 10 to 20 times that of the Sun, has blasted out the structure of glowing gas against denser material in a surrounding molecular cloud. The intriguing Bubble Nebula lies a mere 11,000 light-years away toward the boastful constellation Cassiopeia.


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; nasa
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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 10/30/2024 11:30:13 AM PDT by MtnClimber
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To: MtnClimber

2 posted on 10/30/2024 11:30:33 AM PDT by MtnClimber (For photos of scenery and wildlife, click on my screen name for my FR home page. More photos added.)
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To: 21stCenturion; 21twelve; 4everontheRight; A Navy Vet; abb; AFB-XYZ; AFPhys; Agatsu77; ...
Pinging the APOD list

🪐 🌟 🌌 🍔

3 posted on 10/30/2024 11:31:21 AM PDT by MtnClimber (For photos of scenery and wildlife, click on my screen name for my FR home page. More photos added.)
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To: MtnClimber

Wow.


4 posted on 10/30/2024 11:31:45 AM PDT by No name given ( Anonymous is who you’ll know me as )
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To: MtnClimber

Pop!!!


5 posted on 10/30/2024 12:01:28 PM PDT by FroggyTheGremlim (Hail to Pitt!)
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To: MtnClimber

That’s a head not a bubble.
Possibly Indian because it’s got a large ruby between the eyebrows.
And possibly English because the teeth are bad and crooked.
Seems to have a covering of white hair.

So he’s an Indian/British mix, probably about 70 years old.


6 posted on 10/30/2024 12:04:01 PM PDT by DannyTN
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To: MtnClimber

7 posted on 10/30/2024 12:08:49 PM PDT by BlueLancer (Send more pagers to the Middle East - "From the Liver to the Knee".)
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To: MtnClimber

Nice!


8 posted on 10/30/2024 1:04:08 PM PDT by telescope115 (I NEED MY SPACE!!! 🔭)
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To: MtnClimber
Cosmic Pink Floyd fans? Far out.. 🥴😵🤣
Still, looks kinda "happy"..


9 posted on 10/30/2024 4:20:45 PM PDT by CopperTop (Outside the wire it's just us chickens. Dig?)
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To: BlueLancer

10 posted on 10/30/2024 4:23:17 PM PDT by Deaf and Discerning
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To: MtnClimber

Is there one for today (10/31/24)? Betting it’s spectacular! :-)


11 posted on 10/31/2024 5:10:08 PM PDT by AFB-XYZ (Two options: 1) Stand up, or 2) Bend over)
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