Astonomy Crossword
This printable crossword puzzle on the topic of Astronomy & Space has 17 clues. Answers range from 4 to 23 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
The Magnitude of a celestial body
The brightness a celestial body from earth
a small rocky body orbiting the sun
a theory about how the universe was created
the dispacement of wavelengths when something moves towards something
a object made of dust and ice that orbits the sun
a increase and decrease in wavelengths
the range of wavelengths
a system of millions and billions of stars
a scatter plot of stars showing the relationship between the stars
luminous quality
a group of stars with similar qualities
a cloud of gas or dust in outer space
the displacement of waves moving away from something
a fixed luminous point in the night sky
a star that suddenly increases greatly in brightness
all existing matter and space considered as a whole
