Space

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Across
  1. 1. Apollo goal
  2. 3. Human's home
  3. 4. sun rules the___________
  4. 7. Pluto's new status
  5. 8. Halley's _____
Down
  1. 2. 1st man on moon
  2. 5. Milky Way's closest neighbor
  3. 6. 4th planet from sun