Carina , Vela , Puppis , Canis Major , Monoceros , Orion and Gemini , Taurus , Auriga , Perseus , Andromeda , Cassiopeia , Cepheus and Lacerta , Cygnus , Vulpecula , Sagitta , Aquila , Ophiuchus , Scutum , and back to Sagittarius . The fact that the Milky