Any object can revolve.
A moon. Moons are natural satellites that revolve around planets or dwarf planets in our solar system.
rotator
All of our 8 planets & their moons, asteroids, meteors, comets etc.
a shotgun is pump action and a revolver "revovles" the ammo.
The Earth describes and ellipse as it revolves round the Sun (all planets do).
To object is to take offense with something. Anobject is a thing.
There is no such thing as a two-sided object.
Synonyms for object include item or thing.
Yes, a spreadsheet is an object. It is a noun... a "thing."
Yes, the noun 'book' is an object, a physical object, a word for a thing.
object
Mercury. It takes only 88 Earth days to orbit the sun.