Binary asteroids are a type of asteroid system composed of two bodies that orbit each other, known as the primary and secondary. These systems are relatively common in our solar system, with some estimates suggesting that up to 15% of near-Earth asteroids are binaries. Studying binary asteroids can provide valuable insights into their formation and evolution, as well as information about their physical properties and orbital dynamics. By observing the motion and interactions of the two bodies within a binary system, researchers can learn more about the mass distribution, surface properties, and internal structures of these objects. Binary asteroids also offer opportunities for testing theories of asteroid formation and collision processes, as well as providing potential insights into the formation and evolution of our solar system. Additionally, understanding the dynamics of binary asteroids is important for planetary defense efforts, as these systems could pose a threat if they were to collide with Earth in the future. Overall, research on binary asteroids is an important area of study in planetary science and astronomy, with implications for both fundamental scientific understanding and practical applications in planetary defense.