👉 In the context of astronomy, "chronist" refers to a star that is visible in the night sky. It is also known as a variable star or a pulsating star. Historically, stars have been used by astronomers to determine their positions and movements through observations. The term "chronist" was first used in the 16th century, although it has since become more widely recognized. The concept of using stars to help scientists understand the universe is still an important one today.
