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Space Trivia Contest Entry Form

 

Ceres, Pallas and Vesta are the largest asteroids.  What is the fourth largest asteroid?

DEADLINE IS TUESDAY, February 3, 2015, AT 8AM PACIFIC TIME.

This week's prizes are the beautiful and informative 2015 Year in Space desk and wall calendars AND the stunning and attractive Planetary Radio t-shirt!  Be sure to provide your preferred size.
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