What is another word for celestial globe?
Pronunciation: [səlˈɛstjə͡l ɡlˈə͡ʊb] (IPA) 
A celestial globe is a spherical gadget that represents the stars and the constellations that can be viewed from Earth. It is a popular appliance used in astronomy and astrology studies since ancient times. Some of the synonyms for a celestial globe include astrolabe, star chart, planetarium, and celestial sphere. An astrolabe is like a celestial globe but has more advanced features, such as calculating the time and angle of celestial bodies. A star chart is a map that shows the positions of stars and other celestial objects. A planetarium, on the other hand, is an instrument that projects an image of the night sky on a dome-shaped surface, giving viewers a realistic representation of the celestial sphere.
