What properties or characteristics are inherent to an object in programming?

An object in programming has the following main properties and characteristics:

• State: a set of property (field) values of the object at a given moment.
• Behavior: methods or functions that the object can perform.
• Identity: the uniqueness of the object that distinguishes it from other objects, even if their state is the same.

For example, in Java, an object of class Car may have properties color, model, speed (state) and methods accelerate(), brake() (behavior). Each Car object will have its own unique identity.

Thus, an object is an entity that combines data and methods for working with this data.