Related by context. Frequent words. (Click for all words.) 57 manned spacecraft 57 taikonaut 56 orbiting 55 Plesetsk Cosmodrome 55 orbit 55 Baikonur Kazakhstan 55 Shuttle Endeavour 54 NASA Stardust spacecraft 54 SpaceX Falcon 9 54 Soyuz rocket 54 Russian Soyuz rocket 54 manned spaceship 54 Mikhail Tyurin 54 spacecraft 54 Xichang 54 Alexander Kaleri 53 Jiuquan Satellite Launch 53 Messenger spacecraft 53 Ariane rocket 53 geostationary orbit 53 astronaut Yang Liwei 52 Russian Gennady Padalka 52 Shenzhou VII 52 lunar orbit 52 Shenzhou V 52 International Space Station 52 interplanetary spacecraft 52 unmanned lunar 51 Yuri Malenchenko 51 aboard Atlantis 51 Tanegashima Space Center 51 orbited Earth 51 astronaut Peggy Whitson 51 Discovery payload bay 51 orbiter 51 Fyodor Yurchikhin 51 Baikonur space 51 Earth orbit 51 pressurized compartment 51 Shuttle Discovery 51 Launch Pad #B 50 orbiting complex 50 unmanned spacecraft 50 Satellite Launch 50 Shuttle Atlantis 50 robotic spacecraft 50 Russian Soyuz spacecraft 50 orbital laboratory 50 Shenzhou VI 50 Tim Kopra 50 spaceship 50 Dragon capsule 50 moon 49 geostationary transfer 49 commander Fyodor Yurchikhin 49 outer space 49 Russian cosmonaut Gennady Padalka 49 geosynchronous transfer 49 Nie Haisheng 49 Resourcesat 2 49 KSLV 1 49 Shuttle astronauts 49 astronauts 49 Hayabusa probe 49 Kourou French Guiana 49 Plesetsk 49 Russian cosmonaut Yuri Malenchenko 49 Discovery STS 49 Randolph Bresnik 49 circular orbit 49 spacecrafts 49 asteroid Itokawa 49 Kazakh steppe 48 Soyuz capsules 48 orbiting Saturn 48 Space Shuttle Atlantis 48 field Infrared Survey 48 pad #A 48 Atlantis undocked 48 ISS Expedition 48 Stardust spacecraft 48 Soyuz capsule carrying 48 orbiting spacecraft 48 Oleg Kononenko 48 Yang Liwei 48 Eyharts 48 lunar orbiter 48 Mikhail Kornienko 48 Proton Breeze M 48 NASAs 48 Nasa 48 Gregory Chamitoff 48 JPL manages 48 geosynchronous orbit 48 Soyuz rockets 48 manned missions 48 commander George Zamka 48 aboard Endeavour 48 Robert Curbeam 48 particle physics experiment 48 Orion spacecraft