Sentence Examples

  • Ordinary meteors, in the region of the earth's orbit, appear to be separated by intervals of about 250 m.
  • Encke, the astronomer who first investigated its orbit and showed its periodicity.
  • Having two components revolving about their common centre of gravity - and the first to have its orbit calculated.
  • Orbit open behind; and ridges of lower cheek-teeth generally terminating in small loops.
  • The explanation of these recurring phenomena is that a great cloud or distended stream of meteors revolves around the sun in a period of 331years, and that one portion of the elliptical orbit intersects that of the earth.

How would you define orbit? Add your definition here.

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