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(Click for frequent words.) 79 lunar probe 74 unmanned lunar 73 lunar probe Chang'e 73 Chang'eI 68 Shenzhou VII 67 Shenzhou spacecraft 66 Chang'e 66 manned spacecraft 65 Yinghuo 1 65 manned spaceship 65 manned lunar mission 65 probe Chang'e 65 manned spacecraft Shenzhou VI 65 entered lunar orbit 65 unmanned rover 64 Lunar Reconnaissance Orbiter LRO 64 Shenzhou V 63 unmanned lunar orbiter 63 lunar probes 63 lunar orbiter Chang'e 63 spacecraft 62 Shenzhou spaceships 62 Shenzhou VI 62 Chandrayaan II 62 lunar explorer 62 KSLV 1 62 Phobos Grunt 62 lunar exploration 61 H2A rocket 61 remote sensing satellite 61 ExoMars rover 61 remote sensing satellite Resourcesat 61 orbiter 61 GOCE satellite 61 Mars Reconnaissance Orbiter MRO 61 preset orbit 60 unmanned spacecraft 60 INSAT satellite 60 Kaguya spacecraft 60 Hayabusa spacecraft 60 GSLV D3 60 Shenzhou capsule 60 SELENE 60 Shenzhou VII spacecraft 60 Cassini Huygens 60 PSLV C# rocket 60 Shenzhou V spacecraft 60 Chandrayaan 60 ROCSAT 2 59 Chandrayan 59 Shenzhou VI spacecraft 59 Space Administration CNSA 59 mission Chandrayaan 59 JAXA 59 Resourcesat 2 59 Kaguya 59 Soyuz rocket 58 mission Chandrayan 58 orbital rendezvous 58 Beidou satellite 58 Oceansat 2 58 Satellite Launch Vehicle 58 PSLV C6 58 PSLV C7 58 manned spaceships 58 INSAT 4CR 58 Sun Laiyan 58 probe Huygens 58 CARTOSAT 58 GSLV D3 rocket 58 PSLV rocket 58 DubaiSat 1 58 lunar landing 58 Mars Pathfinder lander 58 CBERS 58 astronaut Yang Liwei 57 Space Launch Vehicle 57 Shenzhou IV 57 SMOS 57 lunar orbiter Chandrayaan 57 taikonaut 57 NASA MESSENGER spacecraft 57 Qi Faren 57 Ye Peijian 57 Tanegashima Space Center 57 NASA Lunar Reconnaissance 57 Beidou 57 manned spacecraft Shenzhou 57 robotic spacecraft 57 asteroid Itokawa 57 circumlunar satellite 57 robotic rovers 57 Sensing Satellite LCROSS 57 crewed spacecraft 57 Helios 2B 57 Minotaur rocket 57 Stardust spacecraft 57 lunar 57 orbit 57 Vinasat 57 Lunar Reconnaissance Orbiter 57 Omid Hope 56 Yang Liwei 56 manned lunar landing 56 Ariane rocket 56 Zhang Jianqi 56 INSAT 3D 56 spacecraft Chandrayaan 1 56 lunar orbit 56 MetOp satellite 56 Deep Impact probe 56 Orbiter LRO 56 Zhai Zhigang 56 BepiColombo 56 Phobos Explorer 56 enters lunar orbit 56 reusable spacecraft 56 KSLV 56 robotic rover 56 Sacred Vessel 56 Curiosity rover 56 shuttle Endeavor 56 remote sensing satellites 56 Lunar Probe 56 NFIRE 56 cryogenic engine 56 lunar rover 56 manned Shenzhou 56 Orbiter MRO 56 Giove B 56 Recovery Experiment SRE 56 Xichang 56 orbiters 56 orbital insertion 56 spacecrafts 56 Lunar CRater Observation 56 Nasa spacecraft 56 Ranging spacecraft 56 SRIHARIKOTA India 56 Cassini Huygens spacecraft 56 Kazakhstan Baikonur 56 Rosetta spacecraft 56 Martian rover 56 flyby spacecraft 56 Shenzhou VI craft 56 MetOp 55 supersonic cruise missile 55 antisatellite missile 55 lunar orbiters 55 JIUQUAN China 55 rover Curiosity 55 PSLV C# 55 Cartosat 2B 55 Mars rover 55 FORMOSAT 55 Messenger spacecraft 55 Galileo spacecraft 55 Lunar Exploration 55 polar orbiting 55 spacecraft Cassini 55 NASA Stratospheric Observatory 55 NASA Stardust spacecraft 55 Mars moon Phobos 55 Orion spacecraft 55 manned spaceflight 55 PSLV C 55 manned missions 55 NASA Kepler 55 INSAT 4B 55 NASA Lunar Crater 55 WISE spacecraft 55 coastal Naro 55 Taikonauts 55 Jupiter Icy Moons Orbiter 55 CBERS 2B 55 cryogenic engines 55 Xichang Satellite Launch 55 INSAT 4C 55 lander rover 55 indigenous cryogenic engine 55 spacecraft Shenzhou 55 Jiuquan launch 55 lunar surface 55 Lunar Orbiter 55 INSAT 3A 55 Greenhouse Gases Observing 55 GSLV rocket 55 spacecraft orbiting 55 Resourcesat 54 Kepler spacecraft 54 taikonauts 54 planetary Transits 54 infrared telescope 54 MUSES C 54 Mars orbiting spacecraft 54 Yaogan 54 Hayabusa probe 54 lander 54 Shenzhou VII mission 54 Fei Junlong 54 Lt. Col. Yang Liwei 54 manned lunar 54 GPS IIR M 54 communications satellite Kwangmyongsong 54 Cartosat 54 unmanned probes 54 onboard Chandrayaan 54 Space Agency 54 satellite Sputnik 54 SinoSat 54 Jing Haipeng 54 New Horizons spacecraft 54 Jiuquan Satellite Launch 54 polar orbit 54 GOCE 54 Kliper 54 Cartosat 2A 54 Kepler observatory 54 NASA LCROSS 54 PSLV C9 54 Baikonur Kazakhstan 54 Ouyang Ziyuan 54 Virgin Galactic SpaceShipTwo 54 Agency Jaxa 54 robotic explorers 54 orbiting observatory 54 Sinosat 54 Cryosat 54 INSAT 3E 54 Mars Odyssey spacecraft 54 Michibiki 54 astronauts Jing Haipeng 54 agency Roskosmos 54 NuSTAR 54 Shenzhou VIII 54 Jules Verne ATV 54 Satellite GOSAT 54 Shenzhou orbital modules 54 Goheung 54 Insat 3A 54 satellites 54 laboratory Kibo 54 circumlunar 53 stage Naro rocket 53 comet chaser 53 Insat 4B 53 HAMSAT 53 Mars Pathfinder 53 satellite Kwangmyongsong 2 53 meteorological satellites 53 Tiangong 53 NASA rovers 53 orbiting observatories 53 Jupiter Icy Moons 53 KazSat 53 Express orbiter 53 robotic explorer 53 weather satellite TIROS 53 multistage rocket 53 astronauts Zhai Zhigang 53 Kwangmyongsong 2 53 Wideband Global 53 DigitalGlobe WorldView 53 Nie Haisheng 53 ExoMars mission 53 Martian orbit 53 Satellite Launch Vehicle GSLV 53 ESA Rosetta 53 dexterous robot 53 Saturnian moon Titan 53 spacecraft Hayabusa 53 Galileo satellites 53 Churyumov Gerasimenko 53 space module Tiangong 53 EPOXI mission 53 geostationary satellite 53 MEASAT 3a 53 Sriharikota spaceport 53 impactor spacecraft 53 OSIRIS REx 53 Wu Weiren 53 SELENE lunar satellite 53 Satish Dhawan Space 53 lunar spacecraft 53 Mars orbiter 53 Mars Atmosphere 53 GSLV F# 53 Jaxa 53 Impact Probe MIP 52 Planck spacecraft 52 spaceward 52 KAGUYA 52 Sriharikota Andhra Pradesh 52 Dnepr rocket 52 infrared observatory 52 Omid satellite 52 orbiter Cassini 52 impactor 52 SELENE probe 52 Supersonic Combustion Ramjet 52 spacecraft Chandrayaan 52 comet flyby 52 Col. Yang Liwei 52 ISRO 52 Yuanwang 52 GSLV D2 52 orbiting Hubble Space Telescope 52 Kibo Japanese 52 orbiting spacecraft 52 Lunar Crater 52 Xie Mingbao 52 Skynet 5C 52 Jiaolong 52 geosynchronous satellite launch 52 Kourou spaceport 52 geo stationary orbit 52 heaviest payloads 52 Cosmonaut Yuri Gagarin 52 Nasa 52 Sun Jiadong 52 Huygens probe 52 Agency JAXA 52 Kibo module 52 Observatory SDO 52 Huang Chunping 52 Luan Enjie 52 unpiloted 52 Tanegashima Space Centre 52 spaceplane 52 NASAs 52 Cosmodrome 52 Fengyun 52 Planck satellite 52 VINASAT 1 52 Mercury flyby 52 HEO payload 52 Convection Rotation 52 MEASAT 3a satellite 52 SIRTF 52 SpaceX Dragon capsule 52 Agni III missile 52 rover Opportunity 52 Kazakhstan Baikonur cosmodrome 52 commander Sergei Volkov 52 Mars Color Imager 52 ExoMars 52 lunar landers 52 Martian lander 52 Orbiting Carbon Observatory OCO 52 Ares IX rocket 52 2F rocket 52 indigenous cryogenic stage 52 Cloud Aerosol Lidar 52 International Space Station 52 SpaceX Falcon 9 52 Geosynchronous Satellite Launch Vehicle 52 LRO LCROSS 52 COROT 52 Japan Kibo laboratory 52 orbiting telescope 51 ESA Planck 51 spacecraft orbited 51 Stardust capsule 51 Soviet cosmonaut Yuri Gagarin 51 Synthetic Aperture Radar 51 Sriharikota 51 Research Organisation Isro 51 Comet #P/Churyumov-Gerasimenko 51 taikonaut Yang Liwei 51 Vehicle GSLV 51 twin Voyager spacecraft 51 Foton spacecraft 51 Interior Laboratory GRAIL 51 Hayabusa capsule 51 enormous Kibo lab 51 ion propulsion 51 Interorbital Systems 51 unmanned lander 51 Kosmos 3M rocket 51 scramjet 51 OSIRIS Rex 51 Infrared Pathfinder Satellite 51 Hubble Space Telescope HST 51 MTSAT 1R 51 Herschel Space Telescope 51 Taikonaut 51 Glonass K 51 LCROSS mission 51 Shenzhou 51 interplanetary spacecraft 51 SpaceshipTwo 51 Infrared Astronomy 51 Viking landers 51 Stratospheric Observatory 51 airborne observatory 51 NASA Kepler spacecraft 51 manned orbital 51 STEREO mission 51 nanosatellite 51 Dragon capsule 51 Geo synchronous 51 Chiaki Mukai 51 Discovery undocks 51 Martian rovers 51 ANUSAT 51 manned Soyuz 51 THEMIS satellites 51 copper impactor 51 Automated Transfer Vehicle 51 shuttle Atlantis 51 spy satellites 51 NASA Cassini spacecraft 51 aboard Atlantis 51 astronomical telescope 51 Insat 4CR 51 director Chuck Dovale 51 lunar missions 51 Lunokhod 51 Mars Reconnaissance Orbiter 51 orbiting 51 spaceship 51 mooncraft 51 asteroid 51 HiRISE camera 51 rover Spirit 51 Dongfanghong 51 Sojourner rover 51 NASA STEREO 51 Orbiting Carbon Observatory 51 Eutelsat KA SAT 51 ESA ERS 51 Geo IK 51 WMAP satellite 51 Agni V 51 NASA Kepler telescope 51 pressurized module 51 COROT satellite 51 Rosetta orbiter 51 Anisotropy Probe 51 Lulin Observatory 51 Moon Mineralogy Mapper 51 SIM PlanetQuest 51 laser altimeter 51 Horizons spacecraft 51 DART spacecraft 51 robotic landers 51 Mars lander 51 SMOS Soil Moisture 51 CARTOSAT 2A 51 H IIB 51 Lunar Crater Observation 51 lunar spacecraft Chandrayaan 51 Colonel Yang Liwei 51 STSS Demo 51 ESA Huygens probe 51 RISAT 51 Minotaur IV 51 IBEX spacecraft 50 Ouyang Ziyuan chief 50 Planck telescope 50 BSAT 3a 50 NASA THEMIS 50 Insat 50 NPO Lavochkin 50 GSLV F# carrying 50 GLAST telescope 50 6 #/#-hour jaunt 50 Voyager spacecraft 50 astronauts Fei Junlong 50 Atlantis STS 50 DubaiSat 50 Vehicle PSLV C# 50 Kepler Mission 50 Geo Synchronous Launch Vehicle 50 SBSS Block 50 Zhai Zhigang Liu Boming 50 Earth asteroid Itokawa 50 ESA Huygens 50 Deep Impact spacecraft 50 reconnaissance satellites 50 KOMPSAT 50 astronaut Zhai Zhigang 50 NASA MESSENGER 50 BepiColombo mission 50 Globalstar satellites 50 Discovery STS 50 pressurized compartment 50 INSAT 4A 50 Russian cosmonaut Yuri Gagarin 50 Akatsuki spacecraft 50 spacecraft SpaceShipTwo 50 aboard Skylab 50 asteroids Ceres 50 GSLV Mk III 50 Soyuz FG 50 Solar TErrestrial RElations Observatory 50 Megha Tropiques 50 spokesman Michael Braukus 50 #P/Churyumov-Gerasimenko 50 Doohan ashes 50 Endeavour STS 50 Insat 4C 50 perilune 50 NASA EPOXI mission 50 Sputnik satellite 50 NROL 50 LRO spacecraft 50 Earth orbiting satellites 50 GOES N 50 ST5 50 interplanetary missions 50 space shuttle 50 Russian cosmonaut Yury Malenchenko 50 indigenous cryogenic 50 ESA SMART 50 MErcury Surface Space ENvironment 50 #/#-ton truss 50 Kepler 9c 50 scramjet engine 50 module Kibo 50 satellite Omid Hope 50 geo synchronous transfer 50 cosmonaut Yuri Gagarin 50 TanDEM X 50 Lunar Prospector 50 Plesetsk Cosmodrome 50 Endeavour docked 50 PASADENA Calif. NASA 50 Wilkinson Microwave Anisotropy Probe 50 radar altimeter 50 particle physics detector 50 Philae lander 50 Terrain Mapping Camera 50 Atlas 2AS 50 winged spacecraft 50 Hubble servicing 50 Ocean Salinity SMOS 50 Insat 4A 50 H IIA 50 Plesetsk 50 Selenological 50 Vehicle PSLV rocket 50 crewed missions 50 Hayabusa 50 Agni III 50 interstellar dust samples 50 Comet Hartley 2 50 X ray telescope 50 TecSAR 50 orbit GEO 50 NASA twin STEREO 50 nanosatellites 50 NASA Gamma ray 50 EPOCh 50 Astrosat 50 Deep Impact comet 50 lunar lander 50 Lieutenant Colonel Yang Liwei 50 GIOVE B 50 Itokawa 50 SOHO spacecraft 50 MTSAT 50 Geostationary Operational Environmental 50 Vostok spacecraft 50 ray Space Telescope 50 Naro Space Centre 50 Foton M3 50 Rosetta comet chaser 49 Shenzhou V capsule 49 Metop 49 GSLV rockets 49 Phobos Grunt mission 49 northern Plesetsk launchpad 49 Bulava missile 49 shuttle Discovery 49 Ares IX 49 Minotaur IV rocket 49 experimental payloads 49 AEHF satellite 49 Envisat 49 Kazakhstan Baikonur Cosmodrome 49 satellite WorldView 49 orbiting Hubble telescope 49 Opportunity rover 49 Wang Zhaoyao 49 Isro 49 lunar orbiting spacecraft 49 NASA 49 geo synchronous 49 Tanegashima island 49 Youthsat 49 Geosynchronous 49 Observatory STEREO 49 Taepodong missile 49 commercial spaceline 49 manned lunar missions 49 Shuttle astronauts 49 space shuttle Discovery 49 Soyuz rocket carrying 49 Soyuz spacecraft 49 Cape Canaveral Nasa 49 Sensing Satellite 49 Ares rocket 49 Cargo Launch Vehicle 49 robotic probes 49 #/#-hour parachute 49 Mars rovers Spirit 49 Japanese astronaut Takao 49 JCSAT 9 49 highly elliptical orbit 49 orbiting Mars 49 satellite constellation 49 RazakSAT 49 engineer Oleg Kononenko 49 SpaceLoft XL 49 NM spaceport 49 GSLV 49 laboratory Skylab 49 Wang Yongzhi 49 Orbital Express 49 Titan flyby 49 Musudan ri 49 Telstar #R 49 SpaceLoft XL rocket 49 geosynchronous satellite 49 Space Capsule 49 Taepodong ballistic missile 49 antisatellite weapon 49 Oenaro Island 49 commander Zhai Zhigang 49 Satellite Launch 49 Terrestrial Planet Finder 49 MARSIS 49 YES2 49 Apollo missions 49 Kavoshgar 49 Discovery astronauts 49 Asteroid Probe 49 Exploration Vehicle 49 communication satellite GSAT 49 Shuttle Endeavor 49 MESSENGER spacecraft 49 Ariane launcher 49 Gagarin flight 49 Proba 2 49 SpaceX Falcon 49 Nasa Mars Reconnaissance 49 asteroid Vesta 49 astronauts 49 UA Lunar 49 Antenna LISA 49 Kepler Telescope 49 Nasa Deep Impact 49 Geosynchronous Transfer Orbit GTO 49 NSPO 49 Yury Gagarin 49 THEMIS 49 spokesman Kiyotaka Yashiro 49 Explorer WISE 49 LISA Pathfinder 49 Astronauts aboard 49 intercontinental missile 49 LCROSS spacecraft 49 Shepherding Spacecraft 49 lunar crater 49 Vehicle CEV 49 comet #P/Churyumov-Gerasimenko 49 BepiColombo joint 49 lunar landings 49 comet Hartley 2 49 spaceport Sriharikota 49 Mars Lander 49 antisatellite 49 Luan Enjie chief 49 Comet 9P/Tempel 1 49 impactor probe 49 Astronautical Science 49 astronomical observatories 49 satellites orbiting Earth 49 CALIPSO 49 Yichun Harbin service 49 orbital laboratory 49 GLAST spacecraft 49 Glonass navigation satellites 49 Cosmic Background Explorer 49 Rokot booster rocket 49 satellite Vinasat 49 Tanegashima 49 Planck observatory 49 Shuttle Challenger 49 robotic lander 49 aboard Soyuz spacecraft 49 Huygens mission 49 JCSAT 49 comet Churyumov Gerasimenko 49 So yeon Yi 49 particle detector 49 Huygens descent 49 Deep Impact Extended 49 NFIRE satellite 48 rover 48 angkasawan 48 Europa Orbiter 48 GPS IIIA satellite 48 Huygens Probe 48 GEochemistry 48 Spacewalkers Scott Parazynski 48 aerobraking 48 Reusable Launch Vehicle 48 LEAP X1C 48 NASAâ € ™ 48 simulated lunar 48 Gu Yidong 48 Space Telescope GLAST 48 chairman K. Radhakrishnan 48 PSLV C8 48 Japanese Kibo lab 48 X #A scramjet 48 Mars Descent Imager 48 Baikonur Cosmodrome Kazakhstan 48 Shuttle undocks 48 Ocean Salinity 48 Hubble Space telescope 48 satellite GSAT 48 Shenzhou VII manned 48 engineer Koichi Wakata 48 COSMO SkyMed 48 Russian cosmonaut Alexander Kaleri 48 Soyuz booster 48 aboard Soyuz rocket 48 Martian surface 48 Solar Terrestrial Relations 48 VSS Enterprise 48 Solar Dynamics Observatory 48 Yuri Shargin 48 shuttle undocks 48 Taurus XL 48 NASA Mars rover 48 satellite Omid 48 Mars rovers 48 spacefaring nation 48 Aboard Endeavour 48 THEMIS mission 48 BrahMos cruise missile 48 NASA Wilkinson Microwave 48 orbiting Saturn 48 shuttle Endeavour 48 Research Organisation ISRO 48 Mars Surveyor 48 Divine Vessel 48 Polar Satellite Launch 48 aboard Vostok 48 P Churyumov Gerasimenko 48 Mars# 48 planetary explorations 48 shuttle Endeavour STS 48 Itokawa asteroid 48 Earth orbit 48 Reflection Radiometer 48 ATV Jules Verne 48 hypersonic speeds 48 shuttle Endeavour astronauts 48 suborbital rocket 48 GOES satellites 48 manned lunar voyage 48 SuitSat 48 Mars rover Curiosity 48 telescope 48 X ray observatory 48 LCROSS 48 Cygnus spacecraft 48 geo synchronous orbit 48 Alexander Samokutyayev 48 Bulava ballistic missile 48 ISRO Chandrayaan 48 Taiyuan Satellite Launch 48 Chinasat 9 48 Taurus XL rocket 48 rovers Spirit 48 Herschel telescope 48 Naro Space Center 48 WhiteKnightTwo WK2 48 Y1A 48 NASA Deep Impact 48 WISE infrared 48 Anisotropy Probe WMAP 48 undocks 48 Space ENvironment GEochemistry 48 CHIKYU 48 planetary missions 48 Manned Space Mission 48 Xichang Space 48 moon 48 thin crescent 48 Volatile Evolution 48 Taepo Dong 48 Geo Synchronous Satellite Launch 48 unmanned Shenzhou 48 Kibo laboratory 48 Atlantis undocks 48 electric ion propulsion 48 Kepler Space Telescope 48 Phoenix Mars lander 48 windshield wiper maneuver 48 twin STEREO spacecraft 48 Shenzhou VI capsule 48 Progress resupply 48 named Simorgh 48 Rosetta comet 48 Mars Orbiter 48 Aboard Atlantis 48 moon Mab 48 Alpha Particle 48 X #B Orbital 48 DSCS satellites 48 nicknamed Kaguya 48 closest flyby 48 spacewoman 48 Glonass satellites 48 ESA Envisat 48 SSMEs 48 NASA rover Spirit 48 Naoko Yamazaki 48 NASA Robonaut 48 Japanese Aerospace Exploration 48 unmanned 48 Advanced Spaceborne Thermal Emission 48 meteoroid 48 satellite ASAT 48 NASA Voyager spacecraft 48 SumbandilaSat 48 LADEE 48 SAR Lupe 48 Soviet cosmonaut Valentina Tereshkova 48 Aegis radar 48 maneuvering thrusters 48 aboard Endeavour 48 LCROSS Lunar Crater Observation 48 exoatmospheric kill vehicle 48 interceptor missile 48 countdown dress rehearsal 48 Anik F2 48 space shuttle Endeavour 48 SpaceX Dragon 48 SCISAT 48 geo synchronous satellite 48 waning gibbous 48 optical telescope 48 Organization ISRO 48 Astrobotic 48 Asteroid Itokawa 48 Hinode spacecraft 48 photographing handrails antennas 48 Space Agency JAXA 48 lunar regolith 48 vehicle PSLV C# 47 Foton M3 spacecraft 47 Vehicle PSLV C9 47 geostationary orbits 47 Junichiro Kawaguchi 47 Saturn Cassini 47 THEMIS spacecraft 47 Discovery undocked 47 magnetic spectrometer 47 infrared telescopes 47 ESA XMM Newton 47 deorbiting 47 X ray spectrometer 47 NEOSSat 47 LightSail 47 drilling vessel Chikyu 47 Formosat 47 Russian Salizhan Sharipov 47 Mars rover Opportunity 47 Vehicle ATV 47 lunar orbits 47 spokesman Igor Panarin 47 indigenously built 47 Chinasat 6B 47 Huygens 47 HIAPER 47 lunar rovers 47 GOES O 47 Zhang Qingwei 47 George Zamka 47 ESA ASI 47 Voyager probes 47 Vyacheslav Davidenko 47 Koreasat 6 47 NASA rovers Spirit 47 orbiting satellites 47 Liu Boming 47 unmanned Chandrayaan 47 orbiting Kepler telescope 47 WGS satellite 47 Science Experiment HiRISE 47 malfunctioning firefighting 47 orbiting outpost 47 Deep Impact craft 47 asteroid Lutetia 47 Tanegashima remote 47 Commander George Zamka 47 synthetic aperture radar 47 CAPE CANAVERAL Shuttle Discovery 47 WISE mapped 47 Vehicle PSLV 47 Spaceguard Survey 47 orbiter lander 47 Tanegashima Island 47 LRO 47 Soyuz launcher 47 Express AM# 47 Plesetsk space 47 Japanese astronaut Koichi 47 orbited Earth 47 Soyuz capsule 47 EPOXI 47 Gamma ray Large 47 ESA GOCE 47 Baikonour 47 Astronaut Zhai Zhigang 47 sub orbital spaceflight 47 Soyuz 47 astronaut Eugene Cernan 47 RISAT 2 47 GLONASS satellites 47 satellite INSAT 4CR 47 Geosynchronous orbit 47 Laboratory MSL 47 KODAK CCD Image Sensors 47 Satish Dhawan 47 geo stationary satellite 47 detect gravitational waves 47 Russian Soyuz rocket 47 Kibo lab 47 Rockot launcher 47 DISR 47 NASA Cassini 47 Optus D3 47 comet dust 47 NASA Opportunity rover 47 Saturn moon 47 MARSIS radar 47 GAGAN 47 Glonass M 47 prototype stealth fighter 47 Soyuz Fregat launcher 47 GPS 2R 47 Astro E2 47 waxing gibbous 47 APXS 47 Perminov 47 irregularly shaped asteroid 47 Helios 2A 47 CryoSat mission 47 Transfer Vehicle HTV 47 Formosat 2 47 HiRISE camera aboard 47 Hubble Space Telescope 47 Plesetsk cosmodrome 47 TDRS K 47 cosmonauts Sergei Volkov 47 M. Annadurai 47 Shuttle Atlantis blasts 47 Xichang launch 47 intercontinental ballistic missile 47 CryoSat satellite 47 Hubble Servicing 47 Mastcam 47 Servicing Mission 47 Eagle lunar lander 47 Takao Doi 47 Jiuquan 47 STSS satellites 47 Unha 2 47 Launch Vehicle 47 Steins asteroid 47 lunar equator 47 WhiteKnightTwo mothership 47 Infrared Astronomy SOFIA 47 Super Kamiokande 47 Astronauts Scott Parazynski 47 WISE telescope 47 SpaceShipOne rocket 47 STEREO spacecraft 47 Space Shuttle STS 47 Nasa Kepler 47 interplanetary probes 47 STP S# 47 Ghauri missile 47 gamma ray observatory 47 Soyuz TMA spacecraft 47 shepherding spacecraft 47 Tsien Hsue shen 47 Remote Sensing Satellite 47 Solar Orbiter 47 Palapa D 47 ASTRA 3B 47 Constellation Observing