Planets

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Across
  1. 2. The hottest star
  2. 4. This planet has rings
  3. 5. This is no longer a planet
  4. 6. The smallest planet
  5. 7. Dots in space the glow
Down
  1. 1. The most dangerous planet
  2. 3. The largest planet
  3. 6. The safest planet