by Boomer12k » Tue Jun 28, 2011 3:03 pm
Written from my post on "Stardust and Betelgeuse (2011 Jun 28)"
Maybe this pushing of dust and material explains the "dust lane" in NGC 3132: The Eight Burst Nebula picture of June 26, 2011, just a couple of days ago. (This article of several days earlier.)
It said it was a mystery of how they formed. MAYBE THIS IS HOW THEY FORMED!!!!!!
"Neither the unusual shape of the surrounding cooler shell nor the structure and placements of the cool filamentary dust lanes running across NGC 3132 are well understood."
Maybe a Red Giant, in furiously pushing out stellar matter and system matter (from gravel to asteroids), from its solar winds, bunches up that material out beyond its system (so of like the Ort cloud). 400 AU, is pretty good. Then when the star "sheds" its gases and they go out they expand into that dust as well. So then you have a mixture, and you get lanes and spots etc...totally random depending on placement and motion, of course.
Thanks to Betelgeuse giving up some of its secrets....
Boomer. :----====== <-that is a smiley face looking through a telescope.
Written from my post on "Stardust and Betelgeuse (2011 Jun 28)"
Maybe this pushing of dust and material explains the "dust lane" in NGC 3132: The Eight Burst Nebula picture of June 26, 2011, just a couple of days ago. (This article of several days earlier.)
It said it was a mystery of how they formed. MAYBE THIS IS HOW THEY FORMED!!!!!!
"Neither the unusual shape of the surrounding cooler shell nor the structure and placements of the cool filamentary dust lanes running across NGC 3132 are well understood."
Maybe a Red Giant, in furiously pushing out stellar matter and system matter (from gravel to asteroids), from its solar winds, bunches up that material out beyond its system (so of like the Ort cloud). 400 AU, is pretty good. Then when the star "sheds" its gases and they go out they expand into that dust as well. So then you have a mixture, and you get lanes and spots etc...totally random depending on placement and motion, of course.
Thanks to Betelgeuse giving up some of its secrets....
Boomer. :----====== <-that is a smiley face looking through a telescope.