Is Pluto a Planet?

Is Pluto a Planet? PDF Author: David A. Weintraub
Publisher: Princeton University Press
ISBN: 1400852978
Category : Science
Languages : en
Pages : 280

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Book Description
A Note from the Author: On August 24, 2006, at the 26th General Assembly of the International Astronomical Union (IAU) in Prague, by a majority vote of only the 424 members present, the IAU (an organization of over 10,000 members) passed a resolution defining planet in such a way as to exclude Pluto and established a new class of objects in the solar system to be called "dwarf planets," which was deliberately designed to include Pluto. With the discovery of Eris (2003 UB313)—an outer solar system object thought to be both slightly larger than Pluto and twice as far from the Sun—astronomers have again been thrown into an age-old debate about what is and what is not a planet. One of many sizeable hunks of rock and ice in the Kuiper Belt, Eris has resisted easy classification and inspired much controversy over the definition of planethood. But, Pluto itself has been subject to controversy since its discovery in 1930, and questions over its status linger. Is it a planet? What exactly is a planet? Is Pluto a Planet? tells the story of how the meaning of the word "planet" has changed from antiquity to the present day, as new objects in our solar system have been discovered. In lively, thoroughly accessible prose, David Weintraub provides the historical, philosophical, and astronomical background that allows us to decide for ourselves whether Pluto is indeed a planet. The number of possible planets has ranged widely over the centuries, from five to seventeen. This book makes sense of it all—from the ancient Greeks' observation that some stars wander while others don't; to Copernicus, who made Earth a planet but rejected the Sun and the Moon; to the discoveries of comets, Uranus, Ceres, the asteroid belt, Neptune, Pluto, centaurs, the Kuiper Belt and Eris, and extrasolar planets. Weaving the history of our thinking about planets and cosmology into a single, remarkable story, Is Pluto a Planet? is for all those who seek a fuller understanding of the science surrounding both Pluto and the provocative recent discoveries in our outer solar system.

Is Pluto a Planet?

Is Pluto a Planet? PDF Author: David A. Weintraub
Publisher: Princeton University Press
ISBN: 1400852978
Category : Science
Languages : en
Pages : 280

Get Book Here

Book Description
A Note from the Author: On August 24, 2006, at the 26th General Assembly of the International Astronomical Union (IAU) in Prague, by a majority vote of only the 424 members present, the IAU (an organization of over 10,000 members) passed a resolution defining planet in such a way as to exclude Pluto and established a new class of objects in the solar system to be called "dwarf planets," which was deliberately designed to include Pluto. With the discovery of Eris (2003 UB313)—an outer solar system object thought to be both slightly larger than Pluto and twice as far from the Sun—astronomers have again been thrown into an age-old debate about what is and what is not a planet. One of many sizeable hunks of rock and ice in the Kuiper Belt, Eris has resisted easy classification and inspired much controversy over the definition of planethood. But, Pluto itself has been subject to controversy since its discovery in 1930, and questions over its status linger. Is it a planet? What exactly is a planet? Is Pluto a Planet? tells the story of how the meaning of the word "planet" has changed from antiquity to the present day, as new objects in our solar system have been discovered. In lively, thoroughly accessible prose, David Weintraub provides the historical, philosophical, and astronomical background that allows us to decide for ourselves whether Pluto is indeed a planet. The number of possible planets has ranged widely over the centuries, from five to seventeen. This book makes sense of it all—from the ancient Greeks' observation that some stars wander while others don't; to Copernicus, who made Earth a planet but rejected the Sun and the Moon; to the discoveries of comets, Uranus, Ceres, the asteroid belt, Neptune, Pluto, centaurs, the Kuiper Belt and Eris, and extrasolar planets. Weaving the history of our thinking about planets and cosmology into a single, remarkable story, Is Pluto a Planet? is for all those who seek a fuller understanding of the science surrounding both Pluto and the provocative recent discoveries in our outer solar system.

Encyclopedia of Astrobiology

Encyclopedia of Astrobiology PDF Author: Muriel Gargaud
Publisher: Springer Science & Business Media
ISBN: 3642112714
Category : Body, Mind & Spirit
Languages : en
Pages : 1890

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Book Description
Astrobiology is a remarkably interdisciplinary field. This reference serves as a key to understanding technical terms from the different subfields of astrobiology, including astronomy, biology, chemistry, the geosciences and the space sciences.

Discovery and Classification in Astronomy

Discovery and Classification in Astronomy PDF Author: Steven J. Dick
Publisher: Cambridge University Press
ISBN: 1107033616
Category : Nature
Languages : en
Pages : 475

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Book Description
This book shows that astronomical discovery is a complex and ongoing process comprising various stages of research, interpretation and understanding.

Pluto and Lowell Observatory: A History of Discovery at Flagstaff

Pluto and Lowell Observatory: A History of Discovery at Flagstaff PDF Author: Kevin Schindler and Will Grundy, Contributions by Annette & Alden Tombaugh, W. Lowell Putnam and S. Alan Stern
Publisher: Arcadia Publishing
ISBN: 1625859791
Category : History
Languages : en
Pages : 192

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Book Description
Pluto looms large in Flagstaff, where residents and businesses alike take pride in their community's most enduring claim to fame: Clyde Tombaugh's 1930 discovery of Pluto at Lowell Observatory. Percival Lowell began searching for his theoretical "Planet X" in 1905, and Tombaugh's "eureka!" experience brought worldwide attention to the city and observatory. Ever since, area scientists have played leading roles in virtually every major Pluto-related discovery, from unknown moons to the existence of an atmosphere and the innovations of the New Horizons spacecraft. Lowell historian Kevin Schindler and astronomer Will Grundy guide you through the story of Pluto from postulation to exploration.

Percival's Planet

Percival's Planet PDF Author: Michael Byers
Publisher: Henry Holt and Company
ISBN: 1429943203
Category : Fiction
Languages : en
Pages : 431

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Book Description
A novel of ambition and obsession centered on the race to discover Pluto in 1930, pitting an untrained Kansas farm boy against the greatest minds of Harvard at the run-down Lowell Observatory in Arizona In 1928, the boy who will discover Pluto, Clyde Tombaugh, is on the family farm, grinding a lens for his own telescope under the immense Kansas sky. In Flagstaff, Arizona, the staff of Lowell Observatory is about to resume the late Percival Lowell's interrupted search for Planet X. Meanwhile, the immensely rich heir to a chemical fortune has decided to go west to hunt for dinosaurs and in Cambridge, Massachussetts, the most beautiful girl in America is going slowly insane while her ex-heavyweight champion boyfriend stands by helplessly, desperate to do anything to keep her. Inspired by the true story of Tombaugh and set in the last gin-soaked months of the flapper era, Percival's Planet tells the story of the intertwining lives of half a dozen dreamers, schemers, and madmen. Following Tombaugh's unlikely path from son of a farmer to discoverer of a planet, the novel touches on insanity, mathematics, music, astrophysics, boxing, dinosaur hunting, shipwrecks—and what happens when the greatest romance of your life is also the source of your life's greatest sorrow.

Pluto and Charon

Pluto and Charon PDF Author: S. Alan Stern
Publisher: University of Arizona Press
ISBN: 0816536139
Category : Science
Languages : en
Pages : 757

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Book Description
For five decades after its discovery in 1930, the planet Pluto remained an enigma. However, several events during the last two decades have helped to lift the veil of mystery surrounding the ninth planet. The discovery of its satellite, Charon, in 1978 permitted occultation observations that allowed scientists to determine the size of both bodies. Astronomers also detected the presence of an atmosphere, and the Hubble Space Telescope provided views in unprecedented detail. In addition to these two fortuitous events, advances in telescopic instrumentation and computational methods led to exciting observational and theoretical discoveries. This new Space Sciences Series volume focuses on the scientific issues associated with Pluto and Charon. Fifty collaborating authors here review the latest research on the Pluto-Charon binary, from bulk properties, surfaces and interiors to atmospheric structure, composition, and dynamics. They also provide historical perspectives on Pluto-Charon research and discuss the population of the trans-Neptunian region and the origin of the Pluto-Charon binary. Also included are prefatory remarks by Pluto's and Charon's discoverers, Clyde Tombaugh and James Christy. This volume offers the most comprehensive available compendium of research work for understanding these far off members of our solar system, just at a time following dramatic developments in our knowledge but before that knowledge can be advanced by spacecraft missions.

Archives of the Universe

Archives of the Universe PDF Author: Marcia Bartusiak
Publisher: Vintage
ISBN: 0307513238
Category : Science
Languages : en
Pages : 722

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Book Description
An unparalleled history of astronomy presented in the words of the scientists who made the discoveries. Here are the writings of Copernicus, Galileo, Kepler, Newton, Halley, Hubble, and Einstein, as well as that of dozens of others who have significantly contributed to our picture of the universe. From Aristotle's proof that the Earth is round to the 1998 paper that posited an accelerating universe, this book contains 100 entries spanning the history of astronomy. Award-winning science writer Marcia Bartusiak provides enormously entertaining introductions, putting the material in context and explaining its place in the literature. Archives of the Universe is essential reading for professional astronomers, science history buffs, and backyard stargazers alike.

Chronicling the Golden Age of Astronomy

Chronicling the Golden Age of Astronomy PDF Author: Neil English
Publisher: Springer
ISBN: 3319977075
Category : Science
Languages : en
Pages : 650

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Book Description
The invention of the telescope at the dawning of the 17th century has revolutionized humanity's understanding of the Universe and our place within it. This book traces the development of the telescope over four centuries, as well as the many personalities who used it to uncover brand-new revelations about the Sun, Moon, planets, stars and distant galaxies. Starting with early observers such as Thomas Harriot, Galileo, Johannes Hevelius, Giovanni Domenico Cassini, Robert Hooke and Christian Huygens, the book explores how these early observers arrived at essentially correct ideas concerning the objects they studied. Moving into the 18th and 19th centuries, the author describes the increasing sophistication of telescopes both large and small, and the celebrated figures who used them so productively, including the Herschels, Charles Messier, William Lassell and the Earls of Rosse. Many great discoveries were also made with smaller instruments when placed in the capable hands of the Struve dynasty, F.W. Bessel, Angelo Secchi and S.W Burnham, to name but a few. Nor were all great observers of professional ilk. The book explores the contributions made by the 'clerical astronomers,' William Rutter Dawes, Thomas William Webb, T.E.R Philips and T.H.E.C Espin, as well as the lonely vigils of E.E. Barnard, William F. Denning and Charles Grover. And in the 20th century, the work of Percival Lowell, Leslie Peltier, Eugene M. Antoniadi, Clyde Tombaugh, Walter Scott Houston, David H. Levy and Sir Patrick Moore is fully explored. Generously illustrated throughout, this treasure trove of astronomical history shows how each observer's work led to seminal developments in science, and providing key insights into how we go about exploring the heavens today.

Biographical Memoirs

Biographical Memoirs PDF Author: National Academy of Sciences (U.S.)
Publisher: National Academies
ISBN: 9780309030991
Category : Biography & Autobiography
Languages : en
Pages : 500

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Book Description


The Trans-Neptunian Solar System

The Trans-Neptunian Solar System PDF Author: Dina Prialnik
Publisher: Elsevier
ISBN: 0128175257
Category : Science
Languages : en
Pages : 480

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Book Description
The Trans-Neptunian Solar System is a timely reference highlighting the state-of-the-art in current knowledge on the outer solar system. It not only explores the individual objects being discovered there, but also their relationships with other Solar System objects and their roles in the formation and evolution of the Solar System and other planets. Integrating important findings from recent missions, such as New Horizons and Rosetta, the book covers the physical properties of the bodies in the Trans-Neptunian Region, including Pluto and other large members of the Kuiper Belt, as well as dynamical indicators for Planet 9 and related objects and future prospects. Offering a complete look at exploration and findings in the Kuiper Belt and the rest of the outer solar system beyond Neptune, this book is an important resource to bring planetary scientists, space scientists and astrophysicists up-to-date on the latest research and current understandings. - Provides the most up-to-date information on the exploration of the Trans-Neptunian Solar System and what it means for the future of outer solar system research - Contains clear sections that provide comprehensive coverage on the most important facets of the outer Solar System - Includes four-color images and data from important missions, including New Horizons and Rosetta - Concludes with suggestions and insights on the future of research on Trans-Neptunian objects