🇬🇧 en fr 🇫🇷

stardust noun

  /ˈstɑɹˌdʌst/ , /ˈstɑːdʌst/
  • (informal, dated) A distant cluster of stars resembling a cloud of dust, especially if the individual stars of which cannot be resolved with a telescope.
 amas stellaire, poussière d'étoiles
  • Small fragments of dustlike material found in space; specifically, a type of cosmic dust that formed from cooling gases ejected from presolar stars, which was then incorporated into the cloud from which the Solar System condensed.
 poussière cosmique
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