This book has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. So that the book is never forgotten we have represented this book in a print format as the same form as it was originally first published. Hence any marks or annotations seen are left intentionally to preserve its true nature.
Every amateur astronomer has at least heard of the many different catalogs of deep-sky objects; the most well known are the Messier, the Caldwell, the Herschel, and the NGC. All of these catalogs are, in general, readily available, but very few amateur observers are in a position to choose the best catalog for their particular deep-sky observing program, know how to use the catalog, or even realize just how many there are out there! The Amateur Astronomer's Guide to the Deep-sky Catalogs is a single compilation of the historical and modern astronomical deep-sky catalogs. It discusses their origins, compares what's in them, explains how to interpret the data they contain, and even outlines how readers can create suitable 'custom' catalogs for their own use. The last section provides a set of three deep-sky catalogs created by the author, for observers of different levels of experience, from newcomer to expert.
The source material for the study of medieval oriental astronomy consists of Byzantine Greek, Sanscrit, Hebrew, Arabic, Persian, and Turkish astronomical and astrological manuscripts. If one desires to build up a detailed picture of Islamic astronomy, one can choose material from these available manuscripts. Of these manuscripts it is possible to isolate a group of works, the "zijes". A "zij" consists of the numerical tables and accompanying explanation sufficient to measure time and to compute planetary and stellar positions, appearance, and eclipses. This paper is a survey of the number, distribution, contents, and relations between "zijes" written in Arabic or Persian during the period from the 8th through the 15th centuries. Illustrations. Oversize.
This easy-to-follow book offers a statistico-geometrical approach for dating ancient star catalogs. The authors' scientific methods reveal statistical properties of ancient catalogs and overcome the difficulties of their dating originated by the low accuracy of these catalogs. Methods are tested on reliably dated medieval star catalogs and applied to the star catalog of the Almagest. Here, the dating of Ptolemy's famous star catalog is reconsidered and recalculated using modern mathematical techniques.The text provides necessary information from astronomy and astrometry. It also covers the history of observational equipment and methods for measuring coordinates of stars. Many chapters are devoted to the Almagest, from a preliminary analysis to a global statistical processing of the catalog and its basic parts. Mathematics are simplified in this book for easy reading. This book will prove invaluable for mathematicians, astronomers, astrophysicists, specialists in natural sciences, historians interested in mathematical and statistical methods, and second-year mathematics students.Features:
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ Ulugh Beg's Catalogue Of Stars: Rev. From All Persian Manuscripts Existing In Great Britain, With A Vocabulary Of Persian And Arabic Words; Issue 250 Of Carnegie Institution Of Washington Publication Ulugh Beg Edward Ball Knobel The Carnegie Institution of Washington, 1917 Science; Astronomy; Astronomy, Arab; Science / Astronomy; Stars
CARRIE, a full-text electronic library based at the University of Kansas, presents the text of "Central Asian Monuments" (ISBN 975-428-033-9). H. B. Paksoy edited the book, which was originally published in 1992 by the Isis Press. The book contains essays on eight Central Asian literary monuments and provides historical perspective on each.
The collection of 41 treatises in 26 Oriental manuscripts now at St John's College, Oxford, reflect the varying ways in which Europeans have sought to make themselves familiar with the cultures of the East. Acquired between the seventeenth and nineteenth centuries, most are Arabic or Persian, but there are also Syriac, Hebrew, Turkish, Ethiopic, and Gujarati items. No mere catalogue, it includes an essay by Geert Jan van Gelder, the present Laudian Professor of Arabic, University of Oxford on the Arabic poetry that owners over the years jotted down on the margins, and is lavishly illustrated with 37 examples of calligraphy, diagrams, and illuminations.The catalogue provides a detailed description of every item within each manuscript. Most of the manuscript volumes were acquired through the donation of Archbishop William Laud (d. 1645), founder of the Chair of Arabic which bears his name. Several of his volumes were acquired from the traveller and adventurer Sir Kenelm Digby (d.1665), who bought them in Amsterdam, possibly on Laud's behalf. They are an interestingly varied collection, including Qur'ans and Arabic and Persian treatises on astronomical, mathematical, and military subjects. A bi-lingual Hebrew-Latin manuscript, as well as Arabic astronomical tables, came through the donation of Edward Bernard, Savilian Professor of Astronomy from 1673 to 1691. Six more manuscripts were given to the College in the eighteenth and nineteenth centuries, including an Ottoman Turkish letter, a Gujarati merchant's map, and two Hebrew thirteenth-century deeds of conveyance collected by the antiquary John Pointer (d. 1754), one-time chaplain of Merton College, Oxford.
