What is in the universe? Crossword

This printable crossword puzzle on the topic of Astronomy & Space has 11 clues. Answers range from 3 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Nearest object you can see without a telescope, they orbit the Earth
This orbits the Earth, it is Earth's only natural satellite
There are five that can be seen with the naked eye, they orbit the sun
The star at the centre of our solar system
Huge snowballs that orbit the Earth
Bits of dust or rock, that burn up once they reach the Earth's atmosphere
A meteor that makes it to the ground
Dots of light seen in our galaxy
The galaxy that we live in
It contains billions of galaxies
Contains billions of stars