👉 Lodestone, also known as a galactic lighthouse or galactic beacon, is a celestial object that serves as a navigational aid for ships and other celestial bodies. It is a light source that reflects sunlight in a specific direction, allowing ships to navigate through space without needing to use any other navigation aids. The term "lodestone" comes from the Greek word "lodos," which means "light." The name "lodestone" was given to the object by the ancient Greeks