This printable crossword puzzle on the topic of Astronomy & Space has 20 clues. Answers range from 4 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
A minor orbiter (Tiny Planet) (8)
Never drops below the horizon (11)
Surpass, a celestial occurrence (7)
Gravitationally bound system of stars (6)
1979 disaster movie, starring Sean Connery (6)
Galactic Cloud (6)
Item to wish upon (4)
Highest point, Apex (6)
Astrological wheel with 12 equal divisions (6)
Star Explosion (9)
The long and short of the year (8)
Orbital Mechanics mathematician critical to the success of US Space Program (9,7)
Unit of distance in astronomy (5,4)
Job title for mathematician in space program (1960's) (8)
Zero G environment (5)
Space Mission organizer, Abbreviated (4)
Person who works in space (9)
Inescapable gloomy gap in astronomy (9)
Sudden Blaze erupting from sun (5)
Powered by the sun (5)