# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Astro*Dictionary by Michael Erlewine





1 article for "Spiral Arms"

Spiral Arms [Astro*Index]

The densely populated sections of spiral galaxies. The parts we see brightly lit and full of stars.

See also: ♦ Galaxy


Astro*Index Copyright © 1997 Michael Erlewine