👉 Moonlets are small, spherical structures that are commonly found in the Earth's atmosphere. They are composed of a thin layer of nitrogen gas and can be observed as tiny bright lights that form when sunlight interacts with the gases in the atmosphere. The term "moonlet" is often used to describe these tiny particles because they appear like little stars or lights in the sky, particularly during the night. They can also be found in the Earth's atmosphere at various altitudes and provide a unique visual effect for