Encyclopedia > Asteroid moon

  Article Content

Asteroid moon

An asteroid moon is an asteroid that orbits another asteroid. Dactyl is an asteroid moon which orbits 243 Ida.

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article
Economic History of Great Britain

... the competition for overseas markets and hence formal colonialism. New Imperialism, as one means of facilitating the inexorable movement of capital from domestic ...