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Astronomy Picture of the Day - Comet Tsuchinshan-ATLAS over California
NASA ^ | 21 Oct, 2024 | Credit & Copyright: Brian Fulda

Posted on 10/21/2024 11:27:44 AM PDT by MtnClimber

Explanation: The tails of Comet Tsuchinshan-ATLAS were a sight to behold. Pictured, C/2023 A3 (Tsuchinshan–ATLAS) was captured near peak impressiveness last week over the Eastern Sierra Mountains in California, USA. The comet not only showed a bright tail, but a distinct anti-tail pointing in nearly the opposite direction. The globular star cluster M5 can be seen on the right, far in the distance. As it approached, it was unclear if this crumbling iceberg would disintegrate completely as it warmed in the bright sunlight. In reality, the comet survived to become brighter than any star in the night (magnitude -4.9), but unfortunately was then so nearly in front of the Sun that it was hard for many casual observers to locate. Whether Comet Tsuchinshan-Atlas becomes known as the Great Comet of 2024 now depends, in part, on how impressive incoming comet C/2024 S1 (ATLAS) becomes over the next two weeks.


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 10/21/2024 11:27:44 AM PDT by MtnClimber
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To: MtnClimber

2 posted on 10/21/2024 11:28:00 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 10/21/2024 11:28:36 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

Looks like Ansel Adams at work.


4 posted on 10/21/2024 11:49:50 AM PDT by sasquatch (Do NOT forget Ashli Babbit! c/o piytar)
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To: MtnClimber

Signs in the Heavens,
Gospel in the Stars!


5 posted on 10/21/2024 11:53:29 AM PDT by Big Red Badger (ALL Things Will be Revealed !)
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To: MtnClimber

That has to be the best image of 2023/ A3 I have seen. Amazing. And the anti-tail really stands out!


6 posted on 10/21/2024 5:39:43 PM PDT by telescope115 (I NEED MY SPACE!!! 🔭)
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