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Astronomy (thesaurus)

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Concept information

Preferred term

orbiting solar observatory  

Definition

  • The Orbiting Solar Observatory (abbreviated OSO) Program was the name of a series of American space telescopes primarily intended to study the Sun, though they also included important non-solar experiments. Eight were launched successfully into low Earth orbit by NASA between 1962 and 1975 using Delta rockets. Their primary mission was to observe an 11-year sun spot cycle in UV and X-ray spectra. The initial seven (OSO 1–7) were built by Ball Aerospace, then known as Ball Brothers Research Corporation (BBRC), in Boulder, Colorado. OSO 8 was built by Hughes Space and Communications Company, in Culver City, California. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Orbiting_Solar_Observatory)

Entry terms

  • orbital solar observatory

In other languages

URI

http://data.loterre.fr/ark:/67375/MDL-C4XNKGZ4-K

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