The book describes the observational work of William and Caroline Herschel. It focuses on deep-sky objects, observed 1774-1817. Most were discovered by William in the monumental sweep campaign (1783-1802), assisted by his talented sister. 2500 objects were published in three catalogues. The study of the sky from southern England also concerned double stars and the Solar System, yielding the Uranus discovery in 1781. But William Herschel was much more than a mere observer. He built large reflectors, developed new methods and thought about the nature and evolution of cosmic objects and the structure of the Milky Way. He was an extremely influential astronomer and had a worthy successor, his son John.
A biography of the brother and sister who helped found modern astronomy Discoverers of the Universe tells the gripping story of William Herschel, the brilliant, fiercely ambitious, emotionally complex musician and composer who became court astronomer to Britain's King George III, and of William's sister, Caroline, who assisted him in his observations of the night sky and became an accomplished astronomer in her own right. Together, they transformed our view of the universe from the unchanging, mechanical creation of Newton's clockmaker god to the ever-evolving, incredibly dynamic cosmos that it truly is. William was in his forties when his amateur observations using a homemade telescope led to his discovery of Uranus, and an invitation to King George's court. He coined the term "asteroid," discovered infrared radiation, was the first to realize that our solar system is moving through space, discovered 2,500 nebulae that form the basis of the catalog astronomers use today, and was unrivalled as a telescope builder. Caroline shared William's passion for astronomy, recording his observations during night watches and organizing his papers for publication. She was the first salaried woman astronomer in history, a pioneer who herself discovered nine comets and became a role model for women in the sciences. Written by the world's premier expert on the Herschels, Discoverers of the Universe traces William and Caroline's many extraordinary contributions to astronomy, shedding new light on their productive but complicated relationship, and setting their scientific achievements in the context of their personal struggles, larger-than-life ambitions, bitter disappointments, and astonishing triumphs.
The book describes the observational work of William and Caroline Herschel. It focuses on deep-sky objects, observed 1774-1817. Most were discovered by William in the monumental sweep campaign (1783-1802), assisted by his talented sister. 2500 objects were published in three catalogues. The study of the sky from southern England also concerned double stars and the Solar System, yielding the Uranus discovery in 1781. But William Herschel was much more than a mere observer. He built large reflectors, developed new methods and thought about the nature and evolution of cosmic objects and the structure of the Milky Way. He was an extremely influential astronomer and had a worthy successor, his son John.
Providing the first comprehensive historical study of the New General Catalogue, this book is an important resource to all those interested in the history of modern astronomy and visual deep-sky observing. It covers the people, observatories, instruments and methods involved in nineteenth-century visual deep-sky observing, as well as prominent deep-sky objects.
Amateur astronomers are always on the lookout for new observing challenges. This exciting book retraces the steps of the greatest visual observer and celestial explorer who ever lived. This is a practical guide to locating and viewing the most impressive of Herschel’s star clusters, nebulae and galaxies, cataloging more than 600 of the brightest objects, and offering detailed descriptions and images of 150 to 200 of the best.
Today, we accept that we live on a planet circling the sun, that our sun is just one of billions of stars in the galaxy we call the Milky Way, and that our galaxy is but one of billions born out of the big bang. Yet as recently as the early twentieth century, the general public and even astronomers had vague and confused notions about what lay beyo
Caroline, known as “Lina” to her family, has always lived in the shadow of her older brother William Herschel’s accomplishments. And yet when William invites Lina to join him in England to assist in his musical and astronomical pursuits—not to mention to run his bachelor household—she accepts, finding a new sense of purpose. William may be an obsessive genius, but Lina adores him, and aids him with the same fervency as a beloved wife. When William decides to marry, however, Lina’s world collapses. As she attempts to rebuild a future, we witness the dawning of an early feminist consciousness—a woman struggling to find her own place among the stars.
