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  1. A massive low pressure system approaching the northern California coast
  2. Pollux is an orange giant star in the constellation of Gemini
  3. A compact object, or a black hole
  4. A cutaway view of the sun
  5. Chicago disintegrates as a nuclear explosion erupts in the middle of the city
  6. Illustration of the Maxwell Montes mountain range on the planet Venus
  7. Three tropical cyclones active in the Atlantic Ocean basin
  8. Solar activity on the Sun
  9. Solar System
  10. Illustration of Saturn from the icy surface of Enceladus
  11. A crescent Jupiter and volcanic satellite, Io
  12. Space shuttle Endeavour lifts off into the night sky from Kennedy Space Center
  13. The Hourglass Nebula
  14. The Butterfly Nebula
  15. Satellite view of the earth
  16. The Butterfly Nebula
  17. Space Shuttle Discovery
  18. 47 Tucanae NGC104 Globular Cluster in Tucana
  19. The Pleiades also known as the Seven Sisters
  20. The Sun
  21. Star trails above Downtown Vancouver British Columbia Canada
  22. A rugged planet landscape dimly lit by a distant red star
  23. Mimas drifts along in its orbit against the azure backdrop of Saturns northern latitudes
  24. Venus
  25. The Elephants Trunk Nebula in the star cluster IC 1396
  26. The Omega Nebula
  27. A stellar nursery located towards the constellation of Monoceros
  28. The Moon
  29. The Florida peninsula
  30. The International Space Station backdropped by the bright Sun over Earths horizon
  31. The Andromeda Galaxy
  32. A giant asteroid collides with the earth
  33. Digitally enhanced planet Earth with hypothetical waterbearing moons
  34. The Great Lakes
  35. Solar System
  36. Mars Exploration Rover Spirit on the flank of Husband Hill
  37. Color map of Jupiter
  38. Saturns moon Dione
  39. Melotte 15
  40. NGC 7380 Emission Nebula in Cepheus
  41. The Cave Nebula
  42. Spacesuit engineer simulates work inside a crater in Johnson Space Centers Lunar Yard
  43. A population of infant stars in the Milky Way satellite galaxy Small Magellanic Cloud
  44. Space Shuttle Endeavour
  45. Panoramic view of Mars
  46. Space Shuttle Endeavour mounted on a modified Boeing 747 shuttle carrier aircraft
  47. IC 342 an intermediate spiral galaxy in the constellation Camelopardalis
  48. The Sculptor Galaxy