Encyclopedia

spectroscopic binary:

spectroscopic binary: see binary star.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2007, Columbia University Press. All rights reserved.

More on spectroscopic binary from Fact Monster:

  • binary star - binary star binary star or binary system,pair of stars that are held together by their mutual ...
  • Capella - Capella Capella, brightest star in the constellation Auriga; Bayer designation α Aurigae; ...
  • Shaula - Shaula Shaula, bright star in the constellation Scorpius; Bayer designation Lambda Scorpii; 1992 ...
  • Acrux - Acrux Acrux [from the Bayer designation α Crucis], brightest star in the constellation Crux ...
  • Castor, in astronomy - Castor Castor , bright star in the constellation Gemini; Bayer designation α Geminorum; 1992 ...

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