Assertion: universe's object | /r/AtLocation | observable universe
Facets:
Source sentences:
text: In astronomy an astronomical object or celestial object is a naturally occurring physical entity, association, or structure that exists in the observable universe.
text: In astronomy an astronomical object or celestial object is a naturally occurring physical entity, association, or structure that exists in the observable universe.
text: Celestial objects are naturally occurring objects that exist in the observable universe.