Some asteroids have other asteroids orbiting them.
131
Only 55% of Americans know that the sun is a star.
986
The earth rotates more slowly on its axis in March than in September.
145
Summer on Uranus lasts for 21 years.
358
Neil Armstrong, the first man to step foot on the moon, carried with him a piece of cloth and wood from the original 1903 Wright Flyer.
12
There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
124
A comet's tail always points away from the sun.
2