An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



quadruple system
  راژمان ِ چهارتایی  
râžmân-e cahârtâyi
Fr.: système quadruple  

A stellar system consisting of four stars orbiting around a common → center of mass.

See also:quadruple; → system.