An Etymological Dictionary of Astronomy and Astrophysics
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فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 1 Search : secondary crater
secondary crater
  لاوک ِ دومان، کندال ِ ~   
lâvak-e dovomân, kandâl-e ~

Fr.: cratère secondaire   

A crater formed by the relatively low-velocity impact of fragments ejected from a large primary crater. Secondary craters tend to cluster in a ring around the primary crater.

→ secondary; → crater.