Celestial Objects Time Waster, I mean, Crossword

123456789101112131415161718192021222324252627282930
Across
  1. 1. Flare up of white dwarf
  2. 8. Large star orbiting object
  3. 10. Our home
  4. 11. Drives star formation
  5. 13. Gas shell formed by sun sized star
  6. 15. Pulsars and Magnetars are this
  7. 18. High energy light
  8. 20. Discovered in the Sun before found on Earth
  9. 22. Space dominated by a sun
  10. 24. Planet orbiting object
  11. 26. Celestial shadows
  12. 28. Hydrogen fusing plasma
  13. 29. Earth sized diamond
Down
  1. 2. Stellar classifications
  2. 3. Lets us see everything
  3. 4. Co-orbiting
  4. 5. Boom
  5. 6. Only seen through gravity
  6. 7. 9,460,730,472,580.800 kilometers
  7. 9. Most abundant element
  8. 12. Stars spend most of their life here
  9. 14. Where stars come from
  10. 16. Energy source for stars
  11. 17. Distance where object exhibits 1 arcsecond of parallax
  12. 19. Death of a large star
  13. 21. Determines everything about a star
  14. 23. Earth equivalent of Pulsar
  15. 25. Baby star
  16. 27. Apparent change in position of an object due to change of perspective of observer
  17. 30. Famous astronomer with law