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  1. A view of a planet as it looms in close orbit
  2. A marvelous sunrise on an alien moon in a peaceful but busy system
  3. An alien patrol zooms by over their home planet
  4. A planet and its moon resisting the relentless heat of the giant orange sun Pollux
  5. A planet's population fleas in panic from a massive black hole
  6. A spacecraft beams through a small cluster of planets rich in ores and minerals
  7. Artist's concept of an extraterrestrial world and its various moons
  8. Artist's concept of a planet and its 3 moons aligned
  9. Artist's concept of a large barren world and its companion moon
  10. Upsilon is another sun like our own with a planet that lies within the habitable zone
  11. Artist's concept of Epsilon Eridani, a possible habitable planet