GALAXIES 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                    HOME ABOUT CATEGORIES SITE MAP COPYRIGHT ADVERTISE CONTACT entire Web this site Sagittarius Arm Also known as the Sagittarius-Carina Arm, one of the spiral arms of the Milky Way Galaxy. It lies between the Sun and the center of the Galaxy in the direction of the constellation of Sagittarius. Related category    • GALAXIES Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) BACK TO TOP