Part 3- The Stars

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Across
  1. 1. The distance that light travels in one year.
  2. 6. Brightness of a star.
  3. 7. Next closest star to Earth after the Sun.
  4. 8. Astronomers name for the apparent brightness.
  5. 9. Dwarf, medium, giant, and supergiant.
Down
  1. 2. Actual brightness of a star.
  2. 3. Dull red color.
  3. 4. Diameter of our Sun.
  4. 5. Blue in color.
  5. 7. Name of a supergiant star.