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Observing and Measuring Visual Double Stars
From the reviews: "I recommend it to anyone with an interest in binary stars who wants to learn more about these fascinating objects." (Jocelyn Tomkin, The Observatory, April 2005)
Observing and Measuring Visual Double Stars
The second edition of Observing and Measuring Visual Double Stars (2004) is the definitive book for those who are serious about this fascinating aspect of astronomy. It deals with equipment (you can start modestly with commercial or even home-made instruments), observing methods using binoculars upwards to advanced instrumentation and techniques, including speckle interferometry. The astronomy of double stars, including orbital calculation, is given its own section. This second edition of this popular book contains a significant amount of completely new material, inspired by the work done by observers – particularly in the USA – since the first edition was published. This includes the us...
An Anthology of Visual Double Stars
Modern telescopes of even modest aperture can show thousands of double stars. Many are faint and unremarkable but hundreds are worth searching out. Veteran double-star observer Bob Argyle and his co-authors take a close-up look at their selection of 175 of the night sky's most interesting double and multiple stars. The history of each system is laid out from the original discovery to what we know at the present time about the stars. Wide-field finder charts are presented for each system along with plots of the apparent orbits and predicted future positions for the orbital systems. Recent measurements of each system are included which will help you to decide whether they can be seen in your telescope, as well as giving advice on the aperture needed. Double star observers of all levels of experience will treasure the level of detail in this guide to these jewels of the night sky.
Thar's Joy in Braveland
"You talk about destiny, well, you can't rule that out. We were hard-nosed and that showed up in 1957." -- Braves catcher Del Crandall to editor Gregory H. Wolf Few teams in baseball history have captured the hearts of their fans like the Milwaukee Braves of the 19505. During the Braves' 13-year tenure in Milwaukee (1953-1965), they had a winning record every season, won two consecutive NL pennants (1957 and 1958), lost two more in the final week of the season (1956 and 1959), and set big-league attendance records along the way. This book celebrates the Milwaukee Braves' historic 1957 World Series championship season. Led by the bats of National League Most Valuable Player Henry Aaron and sl...
Light Years Away
Light Years Away covers the wonderful things of our universe and the possibilities beyond our visible range. As the name suggests most of the subject matters of the book are of distant objects like our neighbouring stars, star clusters, nebulae, galaxies, galaxy clusters and superclusters. In the final chapters the possibilities beyond the observable limit and beyond our universe have been looked at carefully. But the facts of solar system and earth have not been ignored. The whole view of the creation has been presented in a lucid format. The basic questions that we encounter like, where is the end (boundary) of the universe, what can be the nature of the extra universal things, is light the fastest; why we are unable to explain the universe etc have been addressed in a scientific and logical but unsophisticated way. Of course some back ground in the subjects like physics and astronomy can help in the better understanding into the matter. But for any enthusiast of space and cosmos irrespective of the back ground and age Light Years Away will be a satisfactory text.
Lights in the Sky
Many lights and other objects in the sky go unrecognised, or at least are little understood by those observing them. Such things range from the commonplace like rainbows and meteors, to the distinctly unusual like the green flash and ball lightning. And there is still a residuum of objects that remain unidentified by the watcher – classed generally as ‘UFOs’, a description which today has connotations of the mysterious, even of extraterrestrial visitors. The first part of this book is an identification guide, very much like the "plant identifier" sections found in a good gardening or botany book. It allows quick (and structured) identification of known aerial phenomena, whether at nigh...
Classic Telescopes
Classic telescopes are of interest to amateur astronomers for a variety of reasons. There are the dedicated collectors, but there are also many amateurs who love the nostalgia they inspire. These telescopes "feel" different from any contemporary telescope and perhaps have a unique ability to reconnect the owner to a bygone age of craftmanship. This book takes a look at traditional telescopes built by the great instrument makers of the 18th and 19th centuries, particularly the dynastic telescope makers, including Dollond, Alvan Clark, Thomas Cooke & Sons, and Carl Zeiss. Also included are lesser luminaries such as John Brashear, John Calver, William Wray, Henry Fitz, and William Henry Mogey. 'Classic Telescopes' covers the key features of the telescopes designed by these manufacturers, and shows how a heady combination of market trends, instrument condition, and pedigree will dictate their prices at auction. 'Classic Telescopes' also shows the reader how to find real bargains! Interviews with top classic telescope collectors (and users) provide the best tips of prospecting for a genuine acquisition.
The Science and Art of Using Telescopes
Amateur astronomers have to start somewhere. Most begin by buying a modest astronomical telescope and getting to know the night sky. After a while, many want to move on to the next stage, but this can be problematic. The magazines advertise a mass of commercially-made equipment – some of it very expensive – which can represent a major financial outlay. The trick is to choose the right equipment, and then use it to its fullest extent. Observing Skills: The Science and Art of using Astronomical Telescopes provides the required information. First, it explains how to get the best from entry-level equipment (that upgrade may not even be needed for a year or two!). Second, it explains how to s...
The Observer's Year
For this new edition, the text has been brought fully up to date – and the period covered is from 2005 to 2010. Inevitably, this has meant that large sections of the book have been completely rewritten. Much has happened since the ?rst edition was published in 1998. Patrick Moore December 2004 v 00-OY2e_PRE(i-xvi).qxd 14/2/05 2:03 PM Page vii Contents Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . v Introduction . . . . . . . . . . . . . . . . . . . . . . . . ix Phases of the Moon 2005–2010 . . . . . . . . . . . . . . xii January . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 February . . . . . . . . . . . . . . . . . . . . . . . . . . 39 March. . . . . . . . . ....
Wide Field Spectroscopy And The Distant Universe - Proceedings Of The 35th Herstmonceux Conference
Galaxies represent the most readily visible fabric of the cosmos. Their morphological types, luminosities and environmental surroundings contain valuable clues as to their origin and evolution. Locally, a strong correlation is seen between galaxy morphology and environmental location; this may have been molded at surprisingly modest redshifts. Spectroscopic and photometric studies of deep fields also suggest remarkably recent changes in the galaxy population. The associated growth of structure during the same interval can be tracked via X-ray studies of distant clusters of galaxies.Very recently, impressive observational facilities have been completed, each of which has extended the astronom...
