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Across
  1. 5. lightest of outer planets
  2. 6. it has beautiful rings
  3. 7. Triton is its moon
  4. 9. it is no more considered as a planet
Down
  1. 1. Red coloured plant
  2. 2. closest to Sun
  3. 3. hottest planet
  4. 4. larget planet
  5. 8. live exists on this planet