Sagittarius Arm
Revision as of 09:22, 14 December 2009 by newimport>DianeDuane
File:Galactic arm map.jpg
Map of the major galactic arms, showing the Sagittarius Arm
A major arm of the Milky Way galaxy.
One of this arm's offshoots is the Orion Arm or Local Spur Arm, which contains Earth's Sun. (SYWTBAW et seq.)