meteoroid: see meteor.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

More on meteoroid from Fact Monster:

  • meteor - meteor meteor, appearance of a small particle flying through space that interacts with the ...
  • The Leonid Meteor Shower - The Leonid meteor shower is a barrage of shooting stars that appears every year on or about November 17.
  • solar system - solar system solar system, the sun and the surrounding planets, natural satellites, dwarf planets, ...
  • planet - planet planet [Gr.,=wanderer], a large nonluminous ball of rock or gas that orbits a star. The ...
  • ring, in astronomy - ring ring, in astronomy, relatively thin band of rocks and dust and ice particles that orbit around ...

See more Encyclopedia articles on: Astronomy: General

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