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Preferred term

Interplanetary dust  

Definition

  • Particles of dust in the interplanetary medium. They are left-overs from the beginning of the solar system or from other sources such as sublimating comets. Their existence was first deduced from observations of zodiacal light. (en)

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Entry terms

  • Interplanetary dust clouds (en)

Editorial note

URI

http://astrothesaurus.org/uat/821

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