| gptkbp:instanceOf | gptkb:satellite 
 | 
                        
                            
                                | gptkbp:communicationDurationFromSurface | 53 minutes 
 | 
                        
                            
                                | gptkbp:COSPAR_ID | gptkb:1975-033A 
 | 
                        
                            
                                | gptkbp:discoveredBy | Venusian surface pressure and temperature 
 | 
                        
                            
                                | gptkbp:firstImageFromSurfaceOf | gptkb:Venus 
 | 
                        
                            
                                | gptkbp:landedAt | gptkb:Venus gptkb:Venus,_31.01°N_291.64°E
 
 | 
                        
                            
                                | gptkbp:landerInstruments | gptkb:humidity_sensor gptkb:spectrometer
 gptkb:earthquake
 gptkb:temperature
 gptkb:magnetometer
 gptkb:wind
 gptkb:pressure_sensor
 accelerometer
 panoramic camera
 light sensor
 chemical analysis device
 gas analyzer
 penetrometer
 photometer
 radio altimeter
 soil mechanics tester
 tilt meter
 wind sensor
 
 | 
                        
                            
                                | gptkbp:landerMass | 660 kg 
 | 
                        
                            
                                | gptkbp:landingDate | 1975-10-22 
 | 
                        
                            
                                | gptkbp:launchDate | 1975-06-08 
 | 
                        
                            
                                | gptkbp:launchSite | gptkb:Baikonur_Cosmodrome 
 | 
                        
                            
                                | gptkbp:launchVehicle | gptkb:Proton-K/D 
 | 
                        
                            
                                | gptkbp:mass | 4,936 kg (total) 
 | 
                        
                            
                                | gptkbp:minimumPressure | about 90 atm 
 | 
                        
                            
                                | gptkbp:missionType | orbiter Venus lander
 
 | 
                        
                            
                                | gptkbp:notableAchievement | first spacecraft to return images from the surface of another planet 
 | 
                        
                            
                                | gptkbp:operator | gptkb:Soviet_Union 
 | 
                        
                            
                                | gptkbp:orbiterInstruments | gptkb:cosmic_ray_detector gptkb:imaging_system
 gptkb:spectrometer
 ultraviolet spectrometer
 solar wind detector
 
 | 
                        
                            
                                | gptkbp:orbiterMass | 2,300 kg 
 | 
                        
                            
                                | gptkbp:orbiterOperationDuration | about 4 months 
 | 
                        
                            
                                | gptkbp:orbitType | gptkb:Venus 
 | 
                        
                            
                                | gptkbp:powers | solar panels 
 | 
                        
                            
                                | gptkbp:program | gptkb:Venera_program 
 | 
                        
                            
                                | gptkbp:SATCAT_number | 07835 
 | 
                        
                            
                                | gptkbp:surfaceOperationDuration | 53 minutes 
 | 
                        
                            
                                | gptkbp:temperature | about 485°C 
 | 
                        
                            
                                | gptkbp:transmittedImages | black-and-white images 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Proton_rocket gptkb:Venera_program
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 6 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Venera 9 
 |