Astronomy

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Across
  1. 2. – Huge collection of stars and planets
  2. 4. – Cloud of gas and dust in space
  3. 6. – Burning ball of gas like the Sun
  4. 8. – Tool used to look at the stars
  5. 10. – Group of stars forming a pattern
  6. 12. – Ice and dust that orbits the Sun, with a tail
Down
  1. 1. – Large body orbiting the Sun
  2. 3. – Object with gravity so strong not even light escapes
  3. 5. – Rock burning up as it enters Earth's atmosphere
  4. 7. – Rocky object orbiting the Sun
  5. 9. – Path of a planet around the Sun
  6. 11. – Person who travels in space