astronomy crosswrord

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Across
  1. 2. the outermost layer of the suns atmosphere
  2. 3. its our galaxy
  3. 4. a star located in center of our milkyway
  4. 5. have a terrestrial surface or gaseous surface
  5. 8. chunks of rock that burn upon entering a planets atmosphere
  6. 9. the rise and fall of earth levels of earths ocean
Down
  1. 1. made up of the planets,moons,etc
  2. 6. the curved path of object or space craft around a star
  3. 7. rock of ice, methane,and dust
  4. 8. orbit and change based on reflection of sun