solar system

12345678910111213141516171819202122232425
Across
  1. 2. natural satellite
  2. 5. the path a satellite follows as it revolves
  3. 6. a whole because of impact from an object
  4. 7. named after the greek god of the sky
  5. 8. the distance light travels in one yearnebula a cloud of gas and dust in space
  6. 10. every galaxy come together form this
  7. 12. the planet we are living on
  8. 14. a dwarf planet that used to be considered a main planet
  9. 15. the center of an object
  10. 19. our solar system
  11. 20. has the largest mass by far
  12. 21. minor planet of the inner Solar System
  13. 22. hottest star
  14. 24. large bodies in space that orbit the sun
Down
  1. 1. next closest solar system
  2. 2. closest planet to the sun
  3. 3. an envelope of gas surrounding a body in space
  4. 4. farthest planet from the sun
  5. 9. planets that are rocky and Earthlike in size
  6. 11. body of gas that shines by radiation in the sky also called the celestial sphere
  7. 13. cosmic clumps of frozen gases, rocks or debris orbiting the sun
  8. 16. referred as the red planet
  9. 17. areas on the sun that give off less energy
  10. 18. an force attraction between to objects revolution the movement of one object in its orbit around another object in space
  11. 23. named after a roman goddess meaning love and beauty
  12. 25. known as the gas giant