Space stations

Residents of New Aeon and the Dearthlands live in rotating habitats, also known as cylinders, rings, habs, or space stations. Cylinders rotate to create centrifugal spin gravity. 
== Size ==
Size Class 	Diameter 	Max sq mi (if L=dia)	
Raft 	<0.2 mi (1000ft) 	0.00628 	(more of a large longterm spaceship)
Ait / islet 	.2 - 1 mi 	0.785 	
Spar 	1 - 5 mi (or 2 mi)	98.125 (or 25.12) 	majority
Island 	5 - 10 mi (5 mi) 	785 (98.125) 	
Provincial / Luminary	15 mi 	2649.375 	Only possible with the Hullforges
== Cylinder type ==
Ring 	
Disk 	
Drum 	open interior
Annular 	Axle
Grotto 	big open drum inside asteroid
Burrow 	tunnels in spinning asteroid
Balast 	Anchored to asteroid
Sheath 	shielding cylinder rotating around habitat cylinder
Train 	series of cylinders connected at the poles
Double barrel / dubar	two long cylinders side by side
== Lighting ==
direct 	Sunlight through windows
mirrored 	Mirros redirecting sunlight to the interior
focus/diffused 	Lenses focusing sunlight into one primary light source
Central artificial 	artificial sun
Dispersed artificial	streetlights
axis halos
moving artificial sun
== Docks ==
* Static/floating dock. p
* polar ring dock. 
* banded dock, 
* suspended/hanging, cliff/canyon/trench.
Bastion
https://www.artificial-gravity.com/sw/SpinCalc/
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