celestial globe

Definitions of celestial globe
1

n a globe that is a spherical model of the heavens

Types:
armilla, armillary sphere
a celestial globe consisting of metal hoops; used by early astronomers to determine the positions of stars
Type of:
globe
a sphere on which a map (especially of the earth) is represented

Sign up, it's free!

Whether you're a student, an educator, or a lifelong learner, Vocabulary.com can put you on the path to systematic vocabulary improvement.