Scorpius-Centaurus Association
The Scorpius-Centaurus Association is a large group of stars located in the southern sky, primarily within the constellations of Scorpius and Centaurus. It is one of the nearest star-forming regions to Earth, consisting of several young stellar clusters, including Upper Scorpius, Lower Centaurus Crux, and Upper Centaurus Lupus. The association is approximately 5 to 10 million years old and contains many hot, massive stars.
This stellar association is significant for studying the formation and evolution of stars. The stars within the Scorpius-Centaurus Association are relatively close to each other, making it easier for astronomers to observe their properties and interactions. The region is also a rich source of information about the dynamics of young star clusters and the processes that lead to star formation.