Related by context. Frequent words. (Click for all words.) 67 Shenzhou VI 65 Shenzhou VII 63 Shenzhou V 60 Nie Haisheng 59 lunar orbiter 59 Shenzhou 57 Jiuquan Satellite Launch 57 manned spacecraft 57 Xichang 56 Yang Liwei 56 astronaut Yang Liwei 55 PSLV C# 55 lunar probe 55 unmanned lunar 54 Discovery STS 54 Jiuquan 54 spacecraft 54 taikonauts 54 lunar orbit 53 Space Shuttle Discovery 52 Chang'e 52 Baikonur Kazakhstan 52 Soyuz rocket 52 Ares IX rocket 52 astronauts 51 orbiter 51 lunar 51 Messenger spacecraft 51 Oceansat 2 51 Dragon capsule 51 orbit 51 Soviet cosmonaut Yuri Gagarin 51 Malenchenko 51 lunar rover 51 Baikonur space 51 Gagarin flight 51 Stardust spacecraft 51 Automated Transfer Vehicle 51 orbital module 51 Satish Dhawan Space 51 Peggy Whitson 50 Russian Soyuz TMA 50 Baikonur Cosmodrome 50 Space Shuttle Atlantis 50 International Space Station 50 Vehicle PSLV 50 Kaguya 50 Polar Satellite Launch 50 Soyuz TMA 49 Oleg Kononenko 49 astronaut Peggy Whitson 49 Tanegashima 49 orbiting observatory 49 New Horizons spacecraft 49 space shuttle Discovery 49 orbiting laboratory 49 Shuttle astronauts 49 Russian Soyuz capsule 49 Shuttle Endeavour 49 Lyndin 49 unmanned spacecraft 49 SpaceX Falcon 9 49 Kazakh steppe 49 capsule 49 robotic spacecraft 49 orbiting complex 48 spacecrafts 48 JAXA 48 Shuttle Discovery 48 Discovery payload bay 48 Hoshide 48 Xichang Satellite Launch 48 Orion spacecraft 48 Plesetsk 48 shuttle Atlantis 48 Soyuz spacecraft 48 Eyharts 48 Cartosat 48 Soyuz 48 rover Opportunity 48 Koichi Wakata 48 commander Peggy Whitson 48 Alexander Kaleri 48 Space Shuttle Endeavour 48 interplanetary spacecraft 47 Soyuz capsule 47 Mars Pathfinder 47 remote sensing satellite 47 Nasa 47 Russian Soyuz spacecraft 47 Russian Soyuz rocket 47 Sriharikota 47 lander 47 space shuttle 47 Astronauts aboard 47 orbited 47 shuttle Endeavour 47 spaceship 47 JCSAT 47 Space shuttle Atlantis 47 On Orbit Status