This printable crossword puzzle on the topic of Astronomy & Space has 20 clues. Answers range from 3 to 10 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Moon hint
Sun
Star
Mercury
Venus
Earth
Jupiter
Saturn
Uranus
Neptune
Planet
Orbit
Satellite
Comet
Asteroid
Gravity
Revolution
Atmosphere
Solar
Mars