An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



retrograde object
  بر‌آخت ِ پسرو  
barâxt-e pasrow
Fr.: objet rétrograde  

An object which has a retrograde orbit around its primary.

See also:retrograde; → object.