Related by context. Frequent words. (Click for all words.) 61 Centaur upper 60 liquid propellant 59 Minotaur IV 59 Taurus XL rocket 58 incoming ballistic missiles 58 laser designator 58 Ares IX rocket 58 payload 58 radar altimeter 57 Aegis radar 57 J 2X engine 57 KSLV 1 57 interceptor missile 56 Ariane rocket 56 interceptor 56 Aegis Weapon System 56 polar orbiting 56 JCSAT 56 payload fairing 55 STSS 55 Prithvi II 55 multistage rocket 55 Dragon capsule 55 SpaceX Falcon 9 55 Defense THAAD 55 GSLV D3 55 scramjet engine 54 pad #A 54 geostationary transfer 54 APKWS 54 spacecraft 54 launcher 54 Space Launch Vehicle 54 supersonic cruise missile 53 Proton Breeze M 53 Exploration Vehicle 53 intercontinental missile 53 payloads 53 Galileo spacecraft 53 unpiloted 53 nanosatellite 53 Bulava missile 53 NLOS LS 53 Aegis Ballistic Missile Defense 53 AIM 9X 53 Stardust spacecraft 53 Prithvi missile 52 scramjet 52 J 2X 52 Plesetsk Cosmodrome 52 warhead 52 Plesetsk 52 Orion spacecraft 52 AMRAAM 52 Tanegashima Space Center 52 GOES N 52 geostationary 52 Orion Crew 52 Space Fence 52 AMF JTRS 52 geosynchronous transfer 52 flyby spacecraft 52 NASA Stardust spacecraft 52 PSLV C# 52 turbofan engine 52 X #A 52 intercontinental missiles 52 MetOp 52 cryogenic engine 52 interplanetary spacecraft 51 EA 6B 51 Sensing Satellite LCROSS 51 highly elliptical orbit 51 P 8A 51 AEHF 51 CALIPSO 51 ion propulsion 51 Geosynchronous Satellite Launch Vehicle 51 Aegis BMD 51 synthetic aperture radar 51 Resourcesat 2 51 HIMARS 51 vertical takeoff 50 Launch Vehicle 50 hypersonic flight 50 particle beam 50 CubeSats 50 TerraSAR X 50 geosynchronous 50 SMOS 50 B 1B Lancer 50 spacecraft orbiting 50 Aegis destroyers 50 spaceplane 50 GOCE 50 CH #K helicopter 50 EA #G Growler 50 geosynchronous orbit 50 intercontinental ballistic missiles 50 NYSE ORB 50 robotic spacecraft