A Stellar Performance

Get ready for a cosmic spectacle that's truly out of this world.
Explore the cosmos with clues on astronomy, stargazing, and celestial wonders. Perfect for science and space enthusiasts.
Select a cell to see clues
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Across

  • 1A
    Endures, as a fleeting cosmic flash
  • 5A
    Atmospheric layer absorbing much extraterrestrial radiation
  • 6A
    High-energy prefix, as in some compounds or racing fuel
  • 7A
    Universal standard for cosmic calculations
  • 8A
    Optimal, for stargazing conditions
  • 9A
    Guide a celestial instrument, perhaps
  • 10A
    Prime viewing ___ for astronomical displays

Down

  • 1D
    Most prolonged, descriptive of a memorable shooting star
  • 2D
    What fleeting lights do to the night sky
  • 3D
    Calms or clears, as conditions for a better view
  • 4D
    Celestial cascade often seen at night
  • 5D
    Field concerned with the viewing of distant phenomena