Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Astronomy Picture of the Day - The Flaming Star Nebula
APOD.NASA.gov ^ | 1 Mar, 2023 | Image Credit & Copyright: Thomas Röell

Posted on 03/01/2023 1:30:57 PM PST by MtnClimber

Explanation: Is star AE Aurigae on fire? No. Even though AE Aurigae is named the Flaming Star and the surrounding nebula IC 405 is named the Flaming Star Nebula, and even though the nebula appears to some like a swirling flame, there is no fire. Fire, typically defined as the rapid molecular acquisition of oxygen, happens only when sufficient oxygen is present and is not important in such high-energy, low-oxygen environments such as stars. The bright star AE Aurigae occurs near the center of the Flaming Star Nebula and is so hot it glows blue, emitting light so energetic it knocks electrons away from surrounding gas. When a proton recaptures an electron, light is emitted, as seen in the surrounding emission nebula. Captured here three weeks ago, the Flaming Star Nebula is visible near the composite image's center, between the red Tadpole Nebula on the left and blue-tailed Comet ZTF on the right. The Flaming Star Nebula lies about 1,500 light years distant, spans about 5 light years, and is visible with a small telescope toward the constellation of the Charioteer (Auriga).


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: 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 03/01/2023 1:30:57 PM PST by MtnClimber
[ Post Reply | Private Reply | View Replies]

To: MtnClimber

2 posted on 03/01/2023 1:31:24 PM PST by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: 21stCenturion; 21twelve; 4everontheRight; abb; AFB-XYZ; AFPhys; America_Right; AZ .44 MAG; ...
Pinging the APOD list.

🪐 🌟 🌌 🍔

Go to link to see the photo without annotations by clicking on photo to get the high-definition photo.
3 posted on 03/01/2023 1:33:18 PM PST by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
[ Post Reply | Private Reply | To 2 | View Replies]

To: MtnClimber

Altogether, it looks like a lobster.


4 posted on 03/01/2023 1:56:11 PM PST by TangoLimaSierra (⭐⭐To the Left, The Truth is Right Wing Violence⭐⭐)
[ Post Reply | Private Reply | To 1 | View Replies]

To: TangoLimaSierra

I’ll take one flaming cheese nebula, please.


5 posted on 03/01/2023 3:00:58 PM PST by Larry Lucido (Donate! Don't just postill clickbait!)
[ Post Reply | Private Reply | To 4 | View Replies]

To: Larry Lucido

There in 30 light years or it’s free.


6 posted on 03/01/2023 3:17:56 PM PST by TangoLimaSierra (⭐⭐To the Left, The Truth is Right Wing Violence⭐⭐)
[ Post Reply | Private Reply | To 5 | View Replies]

To: TangoLimaSierra

Where is the Starship Enterprise?


7 posted on 03/01/2023 3:57:56 PM PST by MikeSteelBe (The South will be in the right in the next war of Northern aggression.)
[ Post Reply | Private Reply | To 6 | View Replies]

To: MtnClimber

Best Look Fast! The main star in the nebula is AE Aurigae is a run away star that started it’s path in the Orion Nebula area. The shape of the nebula is caused by it’s passing through the gases.


8 posted on 03/02/2023 10:49:12 AM PST by Conan the Librarian (Conan the Sailing Librarian)
[ Post Reply | Private Reply | To 1 | View Replies]

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson