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Binary Stars: Unveiling the Complex Dynamics of Stellar Systems

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Multiple Choice

What is a binary star system?

  1. A system consisting of two stars orbiting a common center of mass
  2. A system consisting of a star and a planet orbiting a common center of mass
  3. A system consisting of two stars orbiting each other in a highly elliptical orbit
  4. A system consisting of a star and a black hole orbiting a common center of mass