Orion Arm

The Orion Arm

The Orion Arm, also known as the Orion Region, Local Arm, or Orion Spur, is the colloquial title given to the extent of human exploration and settlement across interstellar space. Though its name derives from the Orion-Cygnus Arm of the Milky Way Galaxy, it denotes just a small segment of the spiral arm proper. In a broader context, it serves as a shorthand for referring to the human civilization as a whole.

Local Supercluster

Image	Cluster	Subclusters	Astropolitics	Organizations	Settlement	Notes
	Amazonia Cluster	Bolivar Sea	Brazil Gran Colombia	Non-Aligned Movement Union of South American States
		Encontro Das Águas	Brazil	Non-Aligned Movement Union of South American States
	Argentine Arm		Chile Argentina	Union of South American States Axis Powers
	Calypso Deeps		Türkiye
		Encruzilhada Subcluster	Callao	Union of South American States
		Golden Horn	Callwood Heinlein
		Hydrus Expanse
		Magellan Subcluster
		Pillars of Hercules
		Senekane Subcluster	Andulela-Chelif Senekane	African Union Non-Aligned Movement
	Elysian Fields		Appia Grobnitsa Holy See Messis Mongibello Vesper	Axis Powers Pact of Rome
		The Rubicon	Aurelia Boreale Kitiya Mdina Petrarca
	Indian Arm		India Pakistan Khalistan	Non-Aligned Movement Commonwealth of Nations
		Saat Nadiyaan	India	Non-Aligned Movement Commonwealth of Nations
	Local Cluster	Apollo Subcluster	Apollo Artemis Callisto	Orion Treaty Organization Solar Treaty Organization
		Arcturus Subcluster	Arcturus
		Draconis Subcluster		Freeport Network
		Juno Reach	Banjuna-Mahara Juno Kumasi Salamis Silvanus Tetus Vesta	Non-Aligned Movement Solar Treaty Organization
		Solar Subcluster	Centauri Sirius Tau Ceti	African Union Solar Treaty Organization Joint Solar Authority
	Lyran Veil		Sailastra
		Vega Cluster	Republican Vega Federal Vega	Communist Interstellar Axis Powers African Union
	Mare Nostrum		Italy	Axis Powers Pact of Rome
		Patres Patriae	Italy	Axis Powers Pact of Rome
		Septem Colles	Italy	Axis Powers Pact of Rome
	New Canaan Corridor		New Canaan
		Ular Ketawa	New Canaan
	Well of Embers

Sea of Clouds

	Cluster	Subclusters	Astropolitics	Organizations	Settlement	Notes
	Sunset Gates	Gateway Subcluster	United States	Orion Treaty Organization Uniited Americas
		McCrae Test and Training Range	United States	Orion Treaty Organization Uniited Americas
		New American Colonies	United States	Orion Treaty Organization Uniited Americas
		Symphony Subcluster	United States	Orion Treaty Organization Uniited Americas

Other

Deutscher Wald

• Tannhauser Gate

Gniezno Cluster

• The Terytoria

Great Orinoco

• Thousand Islands
• Shiretoko Crest
• Backbone of Heaven