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STS 51F/Spacelab 2

NSSDCA/COSPAR ID: 1985-063A

Description

Spacelab 2, a NASA developed payload, had a configuration that included an igloo attached to a lead pallet, with the Instrument Pointing Subsystem (IPS) mounted on it, a two pallet train, and an experiment special support structure. The flight objective was to demonstrate Spacelab's capabilities through a multidisciplinary research program and to verify system performance. Investigations in the field of astrophysics and solar astronomy included a sky survey for extended infrared sources, x-ray imaging of cluster galaxies, cosmic ray measurements, studies of small-scale structures on the sun's surface, and a measurement of the coronal helium abundance. In addition, there were measurements of: the solar ultraviolet flux; the plasma environment and plasma processes near the Orbiter; and zero-gravity effects on technology processes and on the behavior of liquid helium. Life sciences problems investigated included bone demineralization in humans and lignin formation in plants.

Facts in Brief

Launch Date: 1985-07-29
Launch Vehicle: Shuttle
Launch Site: Cape Canaveral, United States
Mass: 14500 kg

Funding Agencies

  • NASA-Office of Space Science Applications (United States)
  • NASA-Office of Space Flight (United States)

Disciplines

  • Planetary Science
  • Space Physics
  • Life Science
  • Solar Physics
  • Human Crew
  • Astronomy
  • Microgravity

Additional Information

Questions and comments about this spacecraft can be directed to: Coordinated Request and User Support Office

 

Personnel

NameRoleOriginal AffiliationE-mail
Mr. Louis J. DemasProgram ManagerNASA Headquarters
Dr. Eugene W. UrbanMission ScientistNASA Marshall Space Flight Center
Dr. Edward J. WeilerProgram ScientistNASA Headquartersedward.j.weiler@nasa.gov
Mr. Roy C. LesterMission ManagerNASA Marshall Space Flight Center
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