our universe Crossword

This printable crossword puzzle on the topic of Astronomy & Space has 20 clues. Answers range from 4 to 10 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

composed or rock and dust
universal expansion and hubbles law
A celestial object that has a nucleus of ice and dust
Our planet we live on
A type of galaxy that has kind of an egg shape
A system of billions or millions of stars pulled together by gravity
A type of galaxy that has no specific shape
The biggest planet in our solar system
The fourth closest planet from our sun
The fourth closest planet from our sun
A meteoroid that has entered the earths atmosphere
Cloud of gas and dust
The planet farthest away from our sun
An early stage in the evolution of a star
A large star with high luminosity
The second biggest planet in our solar system
The type of galaxy that our milky way is
The third jovian planet away from our sun
The second closest planet to our sun
The remains of stars after they die