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                                        gptkbp:instanceOf
                                    
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                                            gptkb:satellite
                                        
                                         
                                    
                                        
                                            gptkb:astronomer
                                        
                                         
                                    
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                                        gptkbp:abbreviation
                                    
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                                            gptkb:COBE
                                        
                                         
                                    
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                                        gptkbp:countryOfOrigin
                                    
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                                            gptkb:United_States
                                        
                                         
                                    
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                                        gptkbp:decommissioned
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1993-12-23
                                        
                                        
                                         
                                    
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                                        gptkbp:discoveredBy
                                    
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                                            cosmic microwave background anisotropies
                                        
                                        
                                         
                                    
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                                        gptkbp:fullName
                                    
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                                            gptkb:Cosmic_Background_Explorer
                                        
                                         
                                    
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                                        gptkbp:height
                                    
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                                            2.3 m
                                        
                                        
                                         
                                    
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                                        gptkbp:instrument
                                    
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                                            gptkb:Differential_Microwave_Radiometers_(DMR)
                                        
                                         
                                    
                                        
                                            gptkb:Diffuse_Infrared_Background_Experiment_(DIRBE)
                                        
                                         
                                    
                                        
                                            gptkb:Far_Infrared_Absolute_Spectrophotometer_(FIRAS)
                                        
                                         
                                    
                                 | 
                            
                        
                            
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                                        gptkbp:launchDate
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1989-11-18
                                        
                                        
                                         
                                    
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                                | 
                                    
                                        gptkbp:launchSite
                                    
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                                            gptkb:Vandenberg_Air_Force_Base
                                        
                                         
                                    
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                                | 
                                    
                                        gptkbp:launchVehicle
                                    
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                                            gptkb:Delta_5920
                                        
                                         
                                    
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                                | 
                                    
                                        gptkbp:length
                                    
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                                            4.2 m
                                        
                                        
                                         
                                    
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                                | 
                                    
                                        gptkbp:mass
                                    
                                 | 
                                
                                    
                                        
                                            
                                            2228 kg
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:missionType
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:astronomy
                                        
                                         
                                    
                                        
                                            gptkb:cosmology
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notablePerson
                                    
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                                            gptkb:John_C._Mather
                                        
                                         
                                    
                                        
                                            gptkb:George_F._Smoot
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableWinner
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Nobel_Prize_in_Physics_(2006,_for_discoveries_made_with_COBE)
                                        
                                         
                                    
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                                | 
                                    
                                        gptkbp:objective
                                    
                                 | 
                                
                                    
                                        
                                            
                                            map the early universe
                                        
                                        
                                         
                                    
                                        
                                            
                                            measure cosmic microwave background radiation
                                        
                                        
                                         
                                    
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                                        gptkbp:operator
                                    
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                                            gptkb:NASA
                                        
                                         
                                    
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                                        gptkbp:orbitType
                                    
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                                            gptkb:Sun-synchronous_orbit
                                        
                                         
                                    
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                                        gptkbp:powers
                                    
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                                            1000 W
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
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                                        gptkbp:status
                                    
                                 | 
                                
                                    
                                        
                                            
                                            decommissioned
                                        
                                        
                                         
                                    
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                                | 
                                    
                                        gptkbp:website
                                    
                                 | 
                                
                                    
                                        
                                            
                                            https://lambda.gsfc.nasa.gov/product/cobe/
                                        
                                        
                                         
                                    
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                                        gptkbp:width
                                    
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                                            2.7 m
                                        
                                        
                                         
                                    
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                                        gptkbp:bfsParent
                                    
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                                            gptkb:John_C._Mather
                                        
                                         
                                    
                                        
                                            gptkb:John_Mather
                                        
                                         
                                    
                                        
                                            gptkb:George_Smoot
                                        
                                         
                                    
                                        
                                            gptkb:Charles_L._Bennett
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            5
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            COBE satellite
                                        
                                        
                                         
                                    
                                 |