According to This Article, covered by CNN, Our portion of the Galaxy seems to interacting with a counterrotating Dwarf Galaxy (a small mass of Stars and Dark Matter clustered together) and it will soon (if not already) begin passing through our portion of the galaxy; don't worry, were not in any danger or anything. Having said that, guess FDEV Galaxy Cartography better get get cracking on getting that galaxy map updated, and fast. For all we know, That mass could contain either Raaxla or the Thargoid Homeward among other things.