Skip to comments.Astronomy Picture of the Day -- AE Aurigae and the Flaming Star Nebula
Posted on 01/07/2013 4:52:59 PM PST by SunkenCiv
Explanation: AE Aurigae is called the flaming star. The surrounding nebula IC 405 is named the Flaming Star Nebula and the region seems to harbor smoke, but 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. The material that appears as smoke is mostly interstellar hydrogen, but does contain smoke-like dark filaments of carbon-rich dust grains. The bright star AE Aurigae, visible near the nebula center, is so hot it is blue, emitting light so energetic it knocks electrons away from atoms in the surrounding gas. When an atom recaptures an electron, light is emitted creating the surrounding emission nebula. In this cosmic portrait, 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).
(Excerpt) Read more at 126.96.36.199 ...
[Credit & Copyright: Martin Pugh]
Best of APOD 2012: Download a free 2013 APOD Calendar
Such a beautiful blue!
You have to look at he full size photo to really appreciate it.
I always do.
You wonder how many of those stars might have livable planets around them.
That is a spectacularly beautiful picture, especially so for those of us whose favorite color is blue.
The picture at the APOD site gets HUGE when you click on it, and it is easy to see AE Aurigae and the Flaming Star.
Breathtaking, kinda like you, good lookin’!
Thanks for all the pings.
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.