Star Clusters | search
Click here to view Star Clusters news from 60+ newspapers.
Bookmark or Share- Star Clusters | Center for Astrophysics | Harvard & SmithsonianThe large globular clusters found orbiting galaxies may have hundreds of thousands or millions of stars, including some of the oldest stars yet observed. While astronomers once thought all the stars in clusters formed from the same nebula at the same time, recent observations revealed that clusters can contain more than one generation of stars.
- Star Clusters: Inside the Universe’s Stellar Collections - Science@NASAStar clusters can contain anywhere from as few as a dozen stars to upwards of millions, and those stars can be spread out over a few light-years to hundreds of light-years. There are three different types of star clusters, which range in size, composition, and number of stars.
- 22.3: Star Clusters - Physics LibreTextsOpenStax. Learning Objectives. By the end of this section, you will be able to: Explain how star clusters help us understand the stages of stellar evolution. List the different types of star cluster s and describe how they differ in number of stars, structure, and age.
- Star cluster | Definition & Facts | BritannicaStar cluster, either of two general types of stellar assemblages held together by the mutual gravitational attraction of its members, which are physically related through common origin. The two types are open (formerly called galactic) clusters and globular clusters.
- What are star clusters? | SpaceStar clusters are groups of hundreds to millions of stars that provide astronomers crucial insight into stellar evolution through comparisons of stars' ages and compositions. "Star clusters...
More
