Space Characteristics

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Across
  1. 2. The planet that has the greatest gravitational pull.
  2. 4. Is the largest object that currently sits in the Kuiper belt.
  3. 6. Has a strong enough gravity that not even light can escape it.
  4. 8. One of Jupiter's four main moons.
  5. 10. One of the two ice giants in our solar system.
  6. 13. Held together by self-gravity and visible to the naked eye.
  7. 14. It contains minor planets that are in the icy group.
  8. 16. A planet outside of our solar system, located 50 light years away from the Pegasus Constellation.
  9. 17. The most common element in our solar system.
  10. 18. Comes from either the Kuiper Belt or Oort Cloud.
Down
  1. 1. A huge ring around the outer solar system that contains icy bodies.
  2. 3. A dwarf planet shaped like an egg.
  3. 4. A younger version of a star that has not reached it's stage of stellar evolution.
  4. 5. Has rings that bend around it.
  5. 7. Layer of gas that surrounds the Earth.
  6. 9. Rocky debris that is left from the formation of planets
  7. 11. Made up of hydrogen, and cosmic dust.
  8. 12. Contains millions of asteroids larger than one kilometer.
  9. 15. Star in the middle of our solar system.
  10. 19. Is able to stop suns radiation.