Voyager 1 and Voyager 2 were launched in 1977. Since then they have traveled farther than any human object. Voyager 1 is now over 10 billion miles from the sun and is headed to the utmost boundary of our solar system. This book, originally published under the auspices of the Smi…
Voyager 1 and Voyager 2 were launched in 1977. Since then they have traveled farther than any human object. Voyager 1 is now over 10 billion miles from the sun and is headed to the utmost boundary of our solar system. This book, originally published under the auspices of the Smi…
The trans-neptunian solar system
The trans-Neptunian solar system
The Transneptunian Solar System
by Prialnik, Dina K., Barucci, Antonella, Young, Leslie
Water has been discovered on the Saturnian moon, Enceladus, and on Jupiter's moons, Europa, Ganymede, and Callisto. Where there is water, could there be life? Could this tantalizing possibility result in a manned mission to the outer planets? But how will such a mission be desig…
