An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 1 Search : extrinsic variable star
extrinsic variable star
  ستاره‌ی ِ ورتنده‌ی ِ برونگین   
setâre-ye vartande-ye borungin

Fr.: étoile variable extrinsèque   

A star whose variation in apparent brightness is not due to changes in the star itself but to some external cause, such as eclipsing by a companion.

→ extrinsic; → variable; → star.