Natura - nature actualia - actual entities Mundus Plinius - physical world Astra Plinius - celestial bodies Universe (Supercluster) Virgo-Hydra-Centaurus Supercluster (Supercluster) Virgo Supercluster (Cluster) Local Group (Galaxy) Milky Way Galaxy veter. (Spiral arm) Orion Arm (Region) Local Bubble Local Interstellar Cloud (Planetary system) Solar System (Planet-satellite system) Earth System (Planet) Earth veter. "spheres" (Earth) (Sphere) "surface" (Earth) (Oceanic basin) "Pacific Basin" (Pacific Ocean) "Melanesia" (Pacific Ocean) (Archipelago) Bismarck Archipelago (Papua New Guinea) 0.021000S1470000E (Archipelago) Admiralty Islands (Papua New Guinea: Manus) 0.030958S1514137E (Island) New Ireland (Papua New Guinea: New Ireland) 0.041000S1522700E (Archipelago) Duke of York Group (Papua New Guinea: East New Britain) 0.054414S1503239E (Island) New Britain (Papua New Guinea)