Re: Communists on the moon !
			 
             
			
		
		
		
		I will stand by my contention that the constant, semi-random displacement forces involved in real people living their lives inside a spinning-wheel space station are sufficient to make the concept wholly impractical without significantly different means of station-keeping.  Every bit of thruster fuel has to be lifted to orbit as well, and I contend, as well, that it will be expended at a fairly rapid pace. 
 
I will allow that Lagrange points four and five may compensate for this, but I wouldn't hold that up as certain until I get a better grip on the scale of the forces involved on both sides. 
 
As I so not expect anyone here to come up with a nice, concise, understandable model that will prove this one way or another, I'm perfectly happy to leave the discussion as it stands.  I have pointed out everything I think is involved, and I think you and I have different expectations where the scale of the disturbing forces are concerned, Geo. 
 
Of course, if someone does want to do the math and whip up a nice computer model, I would be overjoyed to get my hands on the toy. 
		
	
		
		
		
		
		
		
		
		
		
	
		
			
			
			
			
				 
			
			
			
			
            
			
			
				
			
			
			
		 
		
	
	
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