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Pioneer at Astronautix

Image credit: NASA

Image source: National Archives

Pioneer G

Pioneer at Astronautix

Image credit: NASA

Image source: Numbers Station

Jupiter’s Surface

Pioneer at Astronautix

Image credit: NASA

Image source: NASA ARC

Crossing The Asteroid Belt

Pioneer at Astronautix

Image credit: NASA

Image source: NASA ARC

Pioneer 10

Pioneer at Astronautix

Image credit: NASA

Image source: NASA ARC

Pioneer 10 Passing Jupiter

Pioneer at Astronautix

Image credit: NASA

Image source: NASA ARC

By Jove!

Jupiter Lunar Landing

From one of Jupiter’s 12 moons, earth astronauts gaze on this impressive, but bleak, view of the 86,900 mile-diameter planet. More than 316 times the mass of the Earth, Jupiter is seven times further from the sun than Earth; would require voyage of one to two months to reach at velocity of one million feet per second. Max Hunter, Douglas Aircraft Company engineer predicts economically feasible trips to Jupiter will be made through development of nuclear thrust spaceship engines. 

Douglas Aircraft Company, Inc. General Offices, Santa Monica, Calif.

Image credit: Douglas Aircraft Company

Image source: Numbers Station