Astronomers are examining a diminutive stellar system that may not orbit a galaxy directly, but instead travel as a subordinate companion to another satellite system. The finding, reported in Phys.org coverage of recent research, adds a new layer to how scientists understand the structure and evolution of galaxies, dark matter halos, and the smallest bound systems in the universe.
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"Tiny Stellar System May Be a 'Satellite of a Satellite,' Deepening the Mystery of Cosmic Hierarchies"
Astronomers are examining a diminutive stellar system that may not orbit a galaxy directly, but instead travel as a subordinate companion to another satellite system. The finding, reported in Phys.org coverage of recent research, adds a new layer to how scientists understand the structure and evolution of galaxies, dark matter halos, and the smallest bound systems in the universe.
Tiny Stellar System May Be a 'Satellite of a Satellite,' Deepening the Mystery of Cosmic Hierarchies
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RDU Global Wire
Clean Energy & Climate Transition Desk
Washington, D.C., United States Just now (11:25 PM IST)ā¢5 min read
Astronomers are examining a diminutive stellar system that may not orbit a galaxy directly, but instead travel as a subordinate companion to another satellite system. The finding, reported in Phys.org coverage of recent research, adds a new layer to how scientists understand the structure and evolution of galaxies, dark matter halos, and the smallest bound systems in the universe.
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