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secpar

/ˈsɛk.pɑːr/

Übersetzung: Astronomische Längeneinheit, die der Entfernung entspricht, aus der der Sternenparallaxenwinkel eine Bogensekunde beträgt, etwa 3,26 Lichtjahre.

1 Eintrag

noun

C2formalcommonscientific/ˈsɛk.pɑːr/

A unit of astronomical length equal to approximately 3.26 light-years, based on the distance from Earth at which stellar parallax is one second of arc.

  • 🇩🇪Astronomische Längeneinheit, die der Entfernung entspricht, aus der der Sternenparallaxenwinkel eine Bogensekunde beträgt, etwa 3,26 Lichtjahre.
  1. Astronomical unit of distance C2 formal scientific

    A unit of length used in astronomy, equal to the distance from Earth at which the stellar parallax is exactly one second of arc; approximately 3.262 light-years.

    • The nearest star to our solar system is about 1.3 parsecs away.
    • Astronomers measure vast interstellar distances in parsecs.
    • The galaxy is located several kiloparsecs from Earth.

    🇩🇪Parsec

    Synonyme: parsec