The International Astronomical Union (IAU)

The International Astronomical Union (IAU) is a global organization founded in 1919, bringing together professional astronomers from around the world. Its main goals are to promote and coordinate astronomical research and ensure standardized naming conventions for celestial bodies, like planets and stars. The IAU also plays a key role in defining astronomical concepts and supporting education in astronomy. This group is essential for creating a common language among astronomers, fostering collaboration, and advancing our understanding of the universe.