Recent Examples of celestial sphere from the Web
Pro-Plutonians recently suggested a new definition of a planet that would add the celestial sphere back to the solar system’s list of heavy hitters.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'celestial sphere.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of celestial sphere
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