ANSWERS: 2
  • One AU is the average distance from the center of the Earth to the center of the Sun: 149,597,870 km.
  • An Astronomical Unit is the distance between the Earth and the Sun which is 93,000,000 million miles,,,,,,,,,A Parsec is 3.26 Light Years........or the distance it takes light to travel one year which is approx...........6 trillion miles.......

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