Lacking mass The centers of M31 and also the Galaxy, which are the dominant galaxies within the Regional Group, are approaching each other using a velocity of 125 ± 25 km s−one . If just one assumes that these two objects ended up shaped near to one another (Kahn https://pasquali-956-958-parts-ca76531.ltfblog.com/14855092/considerations-to-know-about-pasquali-bcs-vanguard-500-550-700-750-800-parts-catalog