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red dwarf star

/ˈrɛd ˈdwɔːf stɑːr/

Traduction: Petite étoile relativement froide, de faible masse et d'apparence rougeâtre, qui est le type d'étoile le plus courant dans la Voie lactée.

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phrase

/ˈrɛd ˈdwɔːf stɑːr/C1formalscientific
  • frPetite étoile relativement froide, de faible masse et d'apparence rougeâtre, qui est le type d'étoile le plus courant dans la Voie lactée.

A small, relatively cool star that is the most common type of star in the Milky Way galaxy, characterized by its low mass and reddish appearance.

  1. Small, cool starC1formal

    A small, relatively cool star on the main sequence, with a low mass and a reddish appearance.

    frnaine rouge

    • Proxima Centauri is the closest red dwarf star to our solar system.
    • Red dwarf stars are the most common type of star in the Milky Way galaxy.
    • Astronomers study red dwarfs to understand stellar evolution and the potential for habitable planets.