👉 Pupilloscoptic is a term used in the field of astronomy to describe an object that appears as if it has been made out of two or more parts, such as a piece of glass. The term was coined by astronomer Charles Lyell and describes objects that have been formed from a mixture of different materials, such as sand, gravel, or ice. Pupilloscoptic objects can be found in the solar system, where they are often associated with asteroids, comets, and
