Armillary spheres
Esquema
Jerarquía
Visual and Verbal Communication (Hierarchy Name) > Information Forms (Hierarchy Name) > information forms > information artifacts > <information artifacts by physical form> > globes (cartographic spheres) > celestial globes
Descripción
Skeleton models of the celestial sphere, generally having the earth at the center, consisting of a framework of rings depicting the relative position of such astronomical elements as the celestial equator, the ecliptic, the zodiac, and the planets. They were first developed by the ancient Greeks and used especially during the 14th through 16th centuries as an aid to navigation.
URI original del concepto
Otros términos
- 渾儀 [zh]
- armillairsferen [nl]
- esferas armilares [es]
- hún yí [zh]
- hun yi [zh]
- hun i [zh]
- armillary sphere [en]
- sphere, armillary [en]
- spheres, armillary [en]
- 渾天儀 [zh]
- armillairsfeer [nl]
- esfera armilar [es]