From Pluto to the Sun by Jon Keegan, Chris Canipe, Alverto Cervantes

NASA's New Horizons flyby of Pluto caps more than 50 years of exploring our nearest celestial neighbors. Here's a chance to look back at the moons, planets, asteroids and comets photographed by Earth's farthest-flung probes.

Published by The Wall Street Journal.

@jonkeegan

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