Space

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Across
  1. 1. has hydrogen and helium in its upper atmosphere
  2. 3. a natural satellite that orbits around another object
  3. 4. This type of planets share their orbit with many asteroids
  4. 6. has 63 moons
  5. 10. A space rock that survive passing through a planet’s atmosphere and hits the planet’s surface
  6. 12. Gas giant that spins on its side
  7. 13. type of celestial bodies orbiting between Jupiter and Mars
  8. 15. the type of celestial body that our sun is
  9. 16. is the name of a dwarf planet in the Kuiper belt
Down
  1. 2. has thirteen moons
  2. 3. A space rock that burns up in a planet’s atmosphere
  3. 5. a metal-like rock piece that are in space and orbits around a star
  4. 7. a heavy planet that is mainly made of iron
  5. 8. a planet where one day is longer than its year
  6. 9. the name of Earth's moon
  7. 10. the red planet
  8. 11. ice, rock and gas that orbits the sun in an elliptical orbit and has a tail
  9. 14. third planet from the sun