Black Stars Astronomy

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Across
  1. 3. time it takes for a planet to journey around the sun, make a compete revolution around the sun
  2. 7. star of our solar system
  3. 8. spinning on an axis
  4. 11. rocky bits that orbit the sun
  5. 12. named for the god of the Oceans
  6. 13. bits of space rock and dust in space
  7. 14. force of attraction exerted by anything with mass
  8. 16. path the planets travel around the sun on which the zodiac constellations are found
  9. 17. closest planet to the sun
  10. 19. time it takes for a planet to make a complete rotation on its axis
  11. 20. second planet from the sun
  12. 21. - dirty snowball that orbits the sun
Down
  1. 1. gas giant that seems to roll on its path
  2. 2. our lovely home planet
  3. 4. dwarf planet furthest from sun
  4. 5. the RED Planet, near to earth
  5. 6. bits of space rock and dust that burn up in the earth's atmosphere= shooting stars
  6. 9. bits of space rock and dust that hit the earth
  7. 10. largest Gas giant, has the Red Storm
  8. 14. billions of stars, gas, and dust held together by gravity
  9. 15. Galileo discovered this planet had rings
  10. 18. moving around the sun