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		| Paper: | 
		Near--Earth Object Surveying in the late 20th Century | 
	 
	
		| Volume: | 
		107, Completing the Inventory of the Solar System | 
	 
	
		| Page: | 
		107 | 
	 
	
		| Authors: | 
		Scotti, J. V. | 
	 
	
	
		| Abstract: | 
		Spacewatch has carried out a full-time digital survey of the opposition region since September 1990. 129 Near-Earth asteroids have been discovered through the April 1996 observing run. Other discoveries include an average of about 2000 main-belt asteroids each lunation, 3 new Cenataur asteroids, and 5 comets (including a re-discovery of a long-lost comet). The present reduction methods and capabilities as well as improvements expected in the near future are reviewed. | 
	 
	
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