STS-52 was a ''

Space Transportation System The Space Transportation System (STS), also known internally to NASA as the Integrated Program Plan (IPP), was a proposed system of reusable crewed space vehicles envisioned in 1969 to support extended operations beyond the Apollo program. ...

'' ( NASA Space Shuttle) mission using Space Shuttle ''Columbia'', and was launched on October 22, 1992.

Crew

Backup crew

Mission highlights

Primary mission objectives were deployment of the Laser Geodynamics Satellite 2 ( LAGEOS-2) and operation of the U.S. Microgravity Payload-1 (USMP-1). LAGEOS 2, a joint effort between NASA and the

Italian Space Agency The Italian Space Agency ( it, Agenzia Spaziale Italiana; ASI) is a government agency established in 1988 to fund, regulate and coordinate space exploration activities in Italy. The agency cooperates with numerous national and international entit ...

(ASI), was deployed on day 2 and boosted into an initial elliptical orbit by ASI's Italian Research Interim Stage (IRIS). The spacecraft's

apogee kick motor An apogee kick motor (AKM) is a rocket motor A rocket engine uses stored rocket propellants as the reaction mass for forming a high-speed propulsive jet of fluid, usually high-temperature gas. Rocket engines are reaction engines, produ ...

later circularized LAGEOS 2 orbit at its operational altitude of . The USMP-1, activated on day one, included three experiments mounted on two connected Mission Peculiar Equipment Support Structures (MPESS) mounted in the orbiter's cargo bay. USMP-1 experiments were: Lambda Point Experiment; Matériel pour l'Étude des Phénomènes Intéressant la Solidification sur eT en Orbite (MEPHISTO), sponsored by the French agency Centre National d'Études Spatiales (

CNES The (CNES; French: ''Centre national d'études spatiales'') is the French government space agency (administratively, a "public administration with industrial and commercial purpose"). Its headquarters are located in central Paris and it is und ...

); and Space Acceleration Measurement System (SAMS). Secondary payloads: (1) Canadian experiment (CANEX-2), located in both the orbiter's cargo bay and middeck and which consisted of Space Vision System (SVS); Materials Exposure in Low-Earth Orbit (MELEO); Queen's University Experiment in Liquid-Metal Diffusion (QUELD); Phase Partitioning in Liquids (PARLIQ); Sun Photospectrometre Earth Atmosphere Measurement-2 (SPEAM-2); Orbiter Glow-2 (OGLOW-2); and Space Adaptation Tests and Observations (SATO). A small, specially marked satellite, the

Canadian Target Assembly Canadians (french: Canadiens) are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of ...

(CTA), was deployed on day nine, to support SVS experiments. (2) ASP, featuring three independent sensors mounted on a Hitchhiker plate in the cargo bay - Modular Star Sensor (MOSS), Yaw Earth Sensor (YES) and Low Altitude Conical Earth Sensor (LACES), all provided by the

European Space Agency , owners = , headquarters = Paris, Île-de-France, France , coordinates = , spaceport = Guiana Space Centre , seal = File:ESA emblem seal.png , seal_size = 130px , image = Views in the Main Control Room (1205 ...

(ESA). Other middeck payloads: Commercial Materials Dispersion Apparatus Instrument Technology Associates Experiments; Commercial Protein Crystal Growth experiment; Chemical Vapor Transport Experiment Heat Pipe Performance Experiment (CVTEHPPE); Physiological Systems Experiment (PSE) (involving 12 rodents); and Shuttle Plume Impingement Experiment (SPIE). The orbiter also was used as a reference point for calibrating an Ultraviolet Plume Instrument on an orbiting Strategic Defense Initiative Organization (SDIO) satellite. The Tank Pressure Control Experiment/Thermal Phenomena (TPCE/TP) was contained in a

Getaway Special Getaway Special was a NASA program that offered interested individuals, or groups, opportunities to fly small experiments aboard the Space Shuttle. Over the 20-year history of the program, over 170 individual missions were flown. The program, whi ...

(GAS) canister in the orbiter's cargo bay. Some of the ashes of ''

Star Trek ''Star Trek'' is an American science fiction media franchise created by Gene Roddenberry, which began with the eponymous 1960s television series and quickly became a worldwide pop-culture phenomenon. The franchise has expanded into vari ...

'' creator

Gene Roddenberry Eugene Wesley Roddenberry Sr. (August 19, 1921 – October 24, 1991) was an American television screenwriter, producer, and creator of ''Star Trek: The Original Series'', its sequel spin-off series ''Star Trek: The Animated Series,'' and ''Sta ...

were also carried aboard the orbiter for the duration of the mission.

Wake-up calls

NASA began a tradition of playing music to astronauts during the

Project Gemini Project Gemini () was NASA's second human spaceflight program. Conducted between projects Mercury and Apollo, Gemini started in 1961 and concluded in 1966. The Gemini spacecraft carried a two-astronaut crew. Ten Gemini crews and 16 individual ...

, and first used music to wake up a flight crew during

Apollo 15 Apollo 15 (July 26August 7, 1971) was the ninth crewed mission in the United States' Apollo program and the fourth to Moon landing, land on the Moon. It was the first List of Apollo missions#Alphabetical mission types, J mission, with a ...

. A special musical track is chosen for each day in space, often by the astronauts' families, to have a special meaning to an individual member of the crew, or in reference to the day's planned activities.

References

External links