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The nearest ones to us are:

  • Sirius- Binary
  • Arcturus - Possible binary
  • Alpha Centauri A
  • Rigel - Binary
  • Procyon - Binary
  • Achernar - Binary

Answer:

Alpha Centuri is not a binary star system as it contains three stars, not two. Proximia Centuri aka Alpha Centuri C is the closest star to us. Alpha Centuri A and Alpha Centuri B are the other two stars.

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15y ago

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