Author : United States Naval Observatory. Nautical Almanac Office
Publisher : University Science Books
Page : 786 pages
File Size : 11,94 MB
Release : 1992
Category : Science
ISBN : 9781891389450
This well-schooled text provides a detailed description of how to perform practical astronomy or spherical astronomy. It is an authoritative source on astronomical phenomena and calendars.
Author :
Publisher : Government Printing Office
Page : 96 pages
File Size : 43,34 MB
Release :
Category : Astronomy
ISBN : 9780160872914
Author :
Publisher :
Page : 628 pages
File Size : 39,64 MB
Release : 2018
Category : Ephemerides
ISBN :
Author : Sarah Janssen
Publisher : Simon and Schuster
Page : 3278 pages
File Size : 31,28 MB
Release : 2015-12-08
Category : Reference
ISBN : 1600572006
Get thousands of facts right at your fingertips with this essential resource The World Almanac® and Book of Facts is America's top-selling reference book of all time, with more than 82 million copies sold. Since 1868, this compendium of information has been the authoritative source for all your entertainment, reference, and learning needs. The 2016 edition of The World Almanac® reviews the events of 2015 and will be your go-to source for any questions on any topic in the upcoming year. Praised as a "treasure trove of political, economic, scientific and educational statistics and information" by The Wall Street Journal, The World Almanac® and Book of Facts will answer all of your trivia needs—from history and sports to geography, pop culture, and much more. Features include: • The Year in Review: The World Almanac® takes a look back at 2015 while providing all the information you'll need in 2016. • 2015—Top 10 News Topics: The editors of The World Almanac® list the top stories that held their attention in 2015. • 2015—Year in Sports: Hundreds of pages of trivia and statistics that are essential for any sports fan, featuring complete coverage of the first College Football Playoff, the Women's World Cup, 2015 World Series, and much more. • 2015—Year in Pictures: Striking full-color images from around the world in 2015, covering news, entertainment, science, and sports. • 2015—Offbeat News Stories: The World Almanac® editors found some of the strangest news stories of the year. • World Almanac® Editors' Picks: Time Capsule: The World Almanac® lists the items that most came to symbolize the year 2015, from news and sports to pop culture. • U.S. Immigration: A Statistical Feature: The World Almanac® covers the historical background, statistics, and legal issues surrounding immigration, giving factual context to one of the hot-button topics of the upcoming election cycle. • World Almanac® Editors' Picks: Most Memorable Super Bowls: On the eve of Super Bowl 50, the editors of The World Almanac® choose the most memorable "big games." • New Employment Statistics: Five years after the peak of the great recession, The World Almanac® takes a look at current and historic data on employment and unemployment, industries generating job growth, and the training and educational paths that lead to careers. • 2016 Election Guide: With a historic number of contenders for the presidential nominations, The World Almanac® provides information that every primary- and general-election voter will need to make an informed decision in 2016, including information on state primaries, campaign fundraising, and the issues voters care about most in 2016. • The World at a Glance: This annual feature of The World Almanac® provides a quick look at the surprising stats and curious facts that define the changing world. • and much more.
Author : United States Naval Observatory. Nautical Almanac Office
Publisher :
Page : pages
File Size : 30,18 MB
Release : 1946
Category : Astronomy
ISBN :
Author : Government Publishing Office
Publisher :
Page : 628 pages
File Size : 24,45 MB
Release : 2022-01-13
Category :
ISBN : 9780707746203
Prepared jointly with Her Majesty's Nautical Almanac Office, United Kingdom Hydrographic Office. Designed in consultation with other astronomers of many countries. Provides current, accurate astronomical data for use in the making and reduction of observations and for general purposes. The Astronomical Almanac Online extends the printed version by providing data best presented in machine-readable form. Online data are provided for several years. Contains data for astronomy, space sciences, geodesy, surveying, navigation, and other applications. Also used for navigation by air and water.The Astronomical Almanac is a joint publication of the U.S. Nautical Almanac Office, United States Naval Observatory (USNO), in the United States and Her Majesty's Nautical Almanac Office (HMNAO), United Kingdom Hydrographic Office (UKHO), in the United Kingdom. This annual publication contains precise ephemerides of the Sun, Moon, planets, and satellites, data for eclipses and other astronomical phenomena for a given year, and serves as a world-wide standard for such information.
Author : Nathan Sivin
Publisher : Springer Science & Business Media
Page : 663 pages
File Size : 45,9 MB
Release : 2008-12-19
Category : Mathematics
ISBN : 0387789561
China’s most sophisticated system of computational astronomy was created for a Mongol emperor who could neither read nor write Chinese, to celebrate victory over China after forty years of devastating war. This book explains how and why, and reconstructs the observatory and the science that made it possible. For two thousand years, a fundamental ritual of government was the emperor’s “granting the seasons” to his people at the New Year by issuing an almanac containing an accurate lunisolar calendar. The high point of this tradition was the “Season-granting system” (Shou-shih li, 1280). Its treatise records detailed instructions for computing eclipses of the sun and moon and motions of the planets, based on a rich archive of observations, some ancient and some new. Sivin, the West’s leading scholar of the Chinese sciences, not only recreates the project’s cultural, political, bureaucratic, and personal dimensions, but translates the extensive treatise and explains every procedure in minimally technical language. The book contains many tables, illustrations, and aids to reference. It is clearly written for anyone who wants to understand the fundamental role of science in Chinese history. There is no comparable study of state science in any other early civilization.
Author :
Publisher : Department of the Navy
Page : 0 pages
File Size : 35,17 MB
Release : 2011-03-15
Category : Astronomy
ISBN : 9780707741215
Prepared jointly with Her Majesty's Nautical Almanac Office, United Kingdom Hydrographic Office. Designed in consultation with other astronomers of many countries. Provides current, accurate astronomical data for use in the making and reduction of observations and for general purposes. The Astronomical Almanac Online extends the printed version by providing data best presented in machine-readable form. Online data are provided for several years. Contains data for astronomy, space sciences, geodesy, surveying, navigation, and other applications.
Author : Francis Reddy
Publisher : Springer Science & Business Media
Page : 432 pages
File Size : 13,30 MB
Release : 2011-11-12
Category : Science
ISBN : 1461406102
Celestial Delights is essentially a 'TV Guide' for teh sky. This will be its third edition. This title, which has aggregated sales of about 20,000 copies to date in its two previous editions and has found a niche with skygazers, is much awaited. Through extensive graphics integrated with an eight-year-long calendar of sky events, it provides a look at "don't miss" sky events, mostly for naked-eye and binocular observing. The book is organized by ease of observation - lunar phases and the brighter planets come first, while solar eclipses, the aurora, and comets come later. Celestial Delights also includes a hefty dose of sky lore, astronomical history, and clear overviews of current science. It provides a handy reference to upcoming naked-eye events, with information broken out in clear and simple diagrams and tables that are cross-referenced against a detailed almanac for each year covered. Most broad-ranging astronomy field guides focus on stars, constellations, and the deep sky, but tend to ignore planetary events, which are in by far the most widely observable aspects of the changing night sky. Celestial Delights puts a variety of information all in one place, presents it in a friendly way that does not require prior in-depth astronomical knowledge, but provides the context and historical background for understanding events that astronomical computer programs or web sites lack.
Author : Dennis D. McCarthy
Publisher : Cambridge University Press
Page : 403 pages
File Size : 38,31 MB
Release : 2018-10-18
Category : Science
ISBN : 1107197287
This accessible reference presents the evolution of concepts of time and methods of time keeping, for historians, scientists, engineers, and educators. The second edition has been updated throughout to describe twentieth- and twenty-first-century advances, progress in devices, time and cosmology, the redefinition of SI units, and the future of UTC.
