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Astronomy Picture of the Day - Supernova Remnant Simeis 147
NASA ^ | 27 Feb, 2024 | Image Credit & Copyright: Stéphane Vetter (Nuits sacrées)

Posted on 02/27/2024 12:57:52 PM PST by MtnClimber

Explanation: It's easy to get lost following the intricate, looping, and twisting filaments of supernova remnant Simeis 147. Also cataloged as Sharpless 2-240, the filamentary nebula goes by the popular nickname the Spaghetti Nebula. Seen toward the boundary of the constellations of the Bull (Taurus) and the Charioteer (Auriga), the impressive gas structure covers nearly 3 degrees on the sky, equivalent to 6 full moons. That's about 150 light-years at the stellar debris cloud's estimated distance of 3,000 light-years. This composite image includes data taken through narrow-band filters isolating emission from hydrogen (red) and oxygen (blue) glowing gas. The supernova remnant has an estimated age of about 40,000 years, meaning light from this massive stellar explosion first reached the Earth when woolly mammoths roamed free. Besides the expanding remnant, this cosmic catastrophe left behind a pulsar, a spinning neutron star that is the remnant of the original star's core.


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 02/27/2024 12:57:52 PM PST by MtnClimber
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To: MtnClimber

2 posted on 02/27/2024 12:58:09 PM PST 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; abb; AFB-XYZ; AFPhys; Agatsu77; America_Right; ...
Pinging the APOD list.

🪐 🌟 🌌 🍔


3 posted on 02/27/2024 12:58:50 PM PST 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

Looks like a giant brain................or some cauliflower.......


4 posted on 02/27/2024 12:59:37 PM PST by Red Badger (Homeless veterans camp in the streets while illegals are put up in 5 Star hotels....................)
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To: MtnClimber

Versus the few nanoseconds after a nuclear explosion:

COINCIDENCE?????????????

5 posted on 02/27/2024 1:11:26 PM PST by Lazamataz (Laz 2005: "First, we beat the Soviet Union. Then we became them.")
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To: Lazamataz

I thought I heard something.


6 posted on 02/27/2024 1:26:28 PM PST 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: Red Badger

A brain with a handle.


7 posted on 02/27/2024 1:50:09 PM PST by telescope115 (I NEED MY SPACE!!! 🔭)
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To: Red Badger

Knowwhere?


8 posted on 02/27/2024 2:26:46 PM PST by Grey182 (Trump won, Benedict XVI never resigned & Jeffery Epstein didn't kill himself.)
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To: Red Badger
Looks like a giant brain................or some cauliflower.......

For that EXACT reason, I'm unable to eat cauliflower. Makes me feel like Anthony Hopkins in "Hannibal".

9 posted on 02/27/2024 3:01:16 PM PST by AFB-XYZ (Two options: 1) Stand up, or 2) Bend over)
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To: Red Badger
Looks like a giant brain.....

That's what I thought!

10 posted on 02/27/2024 4:06:57 PM PST by Deaf and Discerning
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To: AFB-XYZ

LOL
I can’t handle Brussel Sprouts!
God, they STINK!!
BLAH!


11 posted on 02/27/2024 4:20:51 PM PST by MS.BEHAVIN (Women who behave rarely make history.)
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