unmanned rendezvous
31Orion (Constellation program) — For deep space spacecraft based on the Orion design, see Multi Purpose Crew Vehicle. For initial design of the Orion Crew Exploration Vehicle, see Crew Exploration Vehicle. For the nuclear powered spacecraft designed in the 1950s, see Project… …
32Spacecraft — Spaceship redirects here. For other uses, see Spaceship (disambiguation). More than 100 Russian Soyuz manned spacecraft (TMA version shown) have flown since 1967, originally for a Soviet manned lunar program, but currently supporting the… …
33Buran program — This article is about the Buran space program in general. For specific information about the spacecraft, see Buran (spacecraft). For other uses, see Buran (disambiguation). Buran, 1989. The Buran (Russian: Буран, IPA:  …
34List of human spaceflight programs — For a chronological list of human spaceflights, including crews..., dates and mission summaries, see List of human spaceflights. This is a list of human spaceflight programs, including successful programs, programs that were canceled, and… …
35Aerial refueling — A C 17 Globemaster refuels through the boom of a Boeing KC 135 Stratotanker …
36Hayabusa — This article is about the spacecraft. For other uses, see Hayabusa (disambiguation). Hayabusa A computer rendering of Hayabusa above Itokawa s surface Operator …
37Apollo Applications Program — The Apollo Applications Program (AAP) was established by NASA headquarters in 1968 to develop science based manned space missions using surplus material from the Apollo program. AAP was the ultimate development of a number of official and… …
38Exploration Systems Architecture Study — The Exploration Systems Architecture Study (ESAS) is the official title of a large scale, system level study conducted by the National Aeronautics and Space Administration (NASA) during the Summer of 2005 in response to American president George… …
39Reaction Engines Limited — Type Private Industry Aerospace Founded 1989 …
40DIRECT — For other uses, see Direct (disambiguation). For the rockets proposed as part of the DIRECT architecture, see Jupiter (rocket family). DIRECT is a proposed alternative heavy lift launch vehicle architecture supporting NASA s Vision for Space… …
