This printable crossword puzzle on the topic of Astronomy & Space has 21 clues. Answers range from 4 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
This planet orbits 20AU from the Sun
The ___ ___ ___ is a large storm found on Neptune
This moon of Uranus has a strange, wrinkly surface.
This is the only major moon to orbit backwards
Uranaus has a large ____ ____ which makes it orbit on its side.
Neptune has 5 ____, 2 wide ones and 3 narrow ones.
This is the darkest moon of Uranus.
Despite having a larger mass, Neptune has a smaller ____ than Uranus.
This moon of Neptune has a long, eccentric orbit.
Uranus and Neptune are sometimes called the ____ ____ due to their mantle layers.
The ____ ____ of Uranus is tilted 60 degrees from the rotation axis
The rings of Uranus were discovered via ____ ____.
In the 1800s, astronomers predicted the presence of ____, due to irregularities in the orbit of Uranus
This is the largest moon of Uranus
Uranus was discovered by William ____ in the 1700s.
Uranus's blue-green color is caused by ____,
Neptune has the fastest ____ in the solar system.
The magnetic field of Neptune comes from the icy ____ layer.
It takes Neptune 164 ____ to orbit the sun.
Uranus has a ____ about 15x that of Earth.
The moons of Uranus are names after characters from ____'s plays.