Every Planet in the Galaxy!

Written by
Mat Kaplan
Senior Communications Adviser and former Host of Planetary Radio, The Planetary Society
June 20, 2012
Isn't xkcd great? Here, it puts every known planet, including those in our solar system, in an illustration that looks remarkably like a test for color blindness. Thanks to Society member and PlanRad listener David Kaplan (no relation) for making sure I saw this.
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