Natura - nature actualia - actual entities Mundus Plinius - physical world Caelum veter. - region of the fixed stars (Constellation) Centaurus veter. - Cen 112100.4-542928 (Star system) π Centauri 113146.1-592632 (Star system) ο¹ Centauri 113148.8-593057 (Star) ο² Centauri 113546.8-630111 (Star system) λ Centauri 120821.5-504321 (Star system) δ Centauri 121139.1-522207 (Star) ρ Centauri 122802.4-501350 (Star) σ Centauri 123742.2-483228 (Star) τ Centauri 124131.0-485735 (Star system) γ Centauri 124445.5-543111 (Planetary nebula) PGC 3074547 (Cen) - Boomerang Nebula 130333.2-493138 (Star) ξ¹ Centauri 130654.6-495422 (Star system) ξ² Centauri 132035.8-364244 (Star) ι Centauri 133953.2-532759 (Star system) ε Centauri 134930.3-414116 (Star) ν Centauri 134937.0-422826 (Star system) μ Centauri 135532.4-471718 (Star) ζ Centauri 135816.3-420603 (Star) φ Centauri 135840.8-444813 (Star) υ¹ Centauri 140143.4-453613 (Star) υ² Centauri 140349.4-602223 (Star system) β Centauri - Hadar 140602.8-411047 (Star) χ Centauri 140641.0-362212 (Star system) θ Centauri - Menkent 142033.4-375307 (Star system) ψ Centauri 143530.4-420928 (Star system) η Centauri 143936.0-605007 (Star system) α Centauri 145909.7-420615 (Star system) κ Centauri