Discovering Pluto: Exploration at the Edge of the Solar System

Discovering Pluto: Exploration at the Edge of the Solar System
Publisher: University of Arizona Press
Date: 2018-02-27
ISBN-10: 0816534314
ISBN-13: 9780816534319
Language: English
Pages: 504
Added: 2018-06-14 03:16:03

Discovering Pluto is an authoritative account of the exploration of Pluto and its moons, from the first inklings of tentative knowledge through the exciting discoveries made during the flyby of the NASA New Horizons research spacecraft in July 2015. Co-author Dale P. Cruikshank was a co-investigator on the New Horizons mission, while co-author William Sheehan is a noted historian of the Solar System.

Telling the tale of Pluto’s discovery, the authors recount the grand story of our unfolding knowledge of the outer Solar System, from William Herschel’s serendipitous discovery of Uranus in 1781, to the mathematical prediction of Neptune’s existence, to Percival Lowell’s studies of the wayward motions of those giant planets leading to his prediction of another world farther out. Lowell’s efforts led to Clyde Tombaugh’s heroic search and discovery of Pluto-then a mere speck in the telescope-at Lowell Observatory in 1930.

Pluto was finally recognized as the premier body in the Kuiper Belt, the so-called third zone of our Solar System. The first zone contains the terrestrial planets (Mercury through Mars) and the asteroid belt; the second, the gas-giant planets Jupiter through Neptune. The third zone, holding Pluto and the rest of the Kuiper Belt, is the largest and most populous region of the solar system.

Now well beyond Pluto, New Horizons will continue to wend its lonely way through the galaxy, but it is still transmitting data, even today. Its ultimate legacy may be to inspire future generations to uncover more secrets of Pluto, the Solar System, and the Universe. Show more Show less 51b2aca903dedec3ab9942aec9a2458d] Size: (22.50 MB) [/code]File name: miro7.rar File size: 22.50 MB dd1d0c75f0c031f314acdc4e0e4f42f3 Size: (22.51 MB) File name: miro7.rar File size: 22.51 MB cbd1da39a0b87b91ef6e7a8bc1aa604b Size: (22.51 MB) File name: miro7.rar File size: 22.51 MB