astronomical object

noun phrase

Pronunciation: ˌæstrəˈnɒmɪkəl ˈɒbdʒɪkt

Definition

A naturally occurring physical entity, association, or structure that exists in the observable universe.

Examples

• A comet is a classic example of an astronomical object that orbits the sun.

• Scientists use radio telescopes to detect signals emitted by every distant astronomical object they study.

• The classification of an astronomical object depends on its size, composition, and physical behavior.

Synonyms of astronomical object

Words with a similar meaning to astronomical object:

• celestial body
• space object
• astronomical body
• heavenly body

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