Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Celestial Calculations PDF full book. Access full book title Celestial Calculations by J. L. Lawrence. Download full books in PDF and EPUB format.
Author: J. L. Lawrence Publisher: MIT Press ISBN: 0262351773 Category : Science Languages : en Pages : 393
Book Description
A step-by-step guide to predicting and calculating the positions of stars, planets, the sun, the moon, and satellites using a personal computer and high school mathematics—for amateur astronomers Our knowledge of the universe is expanding rapidly, as space probes launched decades ago begin to send information back to earth. There has never been a better time to learn about how planets, stars, and satellites move through the heavens. This book is for amateur astronomers who want to move beyond pictures of constellations in star guides and solve the mysteries of a starry night. It is a book for readers who have wondered where Saturn will appear in the night sky, when the sun will rise and set—or how long the space station will be over their location. In Celestial Calculations, J. L. Lawrence shows readers how to find the answers to these and other astronomy questions with only a personal computer and high school math. Using an easy-to-follow step-by-step approach, Lawrence explains what calculations are required, why they are needed, and how they all fit together. Lawrence begins with basic principles: unit of measure conversions, time conversions, and coordinate systems. He combines these concepts into a computer program that can calculate the location of a star and uses the same methods for predicting the locations of the sun, moon, and planets. He then shows how to use these methods for locating the many satellites we have sent into orbit. Finally, he describes a variety of resources and tools available to the amateur astronomer, including star charts and astronomical tables. Diagrams illustrate the major concepts, and computer programs that implement the algorithms are included. Photographs of actual celestial objects accompany the text, and interesting astronomical facts are interspersed throughout. Source code (in Python 3, JAVA, and Visual Basic) and executables for all the programs and examples presented in the book are available for download at https://CelestialCalculations.github.io.
Author: J. L. Lawrence Publisher: MIT Press ISBN: 0262351773 Category : Science Languages : en Pages : 393
Book Description
A step-by-step guide to predicting and calculating the positions of stars, planets, the sun, the moon, and satellites using a personal computer and high school mathematics—for amateur astronomers Our knowledge of the universe is expanding rapidly, as space probes launched decades ago begin to send information back to earth. There has never been a better time to learn about how planets, stars, and satellites move through the heavens. This book is for amateur astronomers who want to move beyond pictures of constellations in star guides and solve the mysteries of a starry night. It is a book for readers who have wondered where Saturn will appear in the night sky, when the sun will rise and set—or how long the space station will be over their location. In Celestial Calculations, J. L. Lawrence shows readers how to find the answers to these and other astronomy questions with only a personal computer and high school math. Using an easy-to-follow step-by-step approach, Lawrence explains what calculations are required, why they are needed, and how they all fit together. Lawrence begins with basic principles: unit of measure conversions, time conversions, and coordinate systems. He combines these concepts into a computer program that can calculate the location of a star and uses the same methods for predicting the locations of the sun, moon, and planets. He then shows how to use these methods for locating the many satellites we have sent into orbit. Finally, he describes a variety of resources and tools available to the amateur astronomer, including star charts and astronomical tables. Diagrams illustrate the major concepts, and computer programs that implement the algorithms are included. Photographs of actual celestial objects accompany the text, and interesting astronomical facts are interspersed throughout. Source code (in Python 3, JAVA, and Visual Basic) and executables for all the programs and examples presented in the book are available for download at https://CelestialCalculations.github.io.
Author: J. Warner Wallace Publisher: David C Cook ISBN: 1434705463 Category : Religion Languages : en Pages : 288
Book Description
Written by an L. A. County homicide detective and former atheist, Cold-Case Christianity examines the claims of the New Testament using the skills and strategies of a hard-to-convince criminal investigator. Christianity could be defined as a “cold case”: it makes a claim about an event from the distant past for which there is little forensic evidence. In Cold-Case Christianity, J. Warner Wallace uses his nationally recognized skills as a homicide detective to look at the evidence and eyewitnesses behind Christian beliefs. Including gripping stories from his career and the visual techniques he developed in the courtroom, Wallace uses illustration to examine the powerful evidence that validates the claims of Christianity. A unique apologetic that speaks to readers’ intense interest in detective stories, Cold-Case Christianity inspires readers to have confidence in Christ as it prepares them to articulate the case for Christianity.
Author: Raymond Faiers Publisher: Raymond Faiers ISBN: Category : Juvenile Nonfiction Languages : en Pages : 152
Book Description
Embark on an extraordinary journey through the cosmos with "Celestial Navigation in the Solar System" by Raymond Faiers. This comprehensive guide delves into the timeless practice of celestial navigation, an essential skill for explorers and navigators throughout history and into the future. Raymond Faiers, a seasoned engineer and scholar, brings together his extensive expertise to illuminate the principles, techniques, and advancements of celestial navigation. From ancient seafarers who first looked to the stars to modern space explorers navigating the vastness of our solar system, this book covers it all. Key Features: Historical Context: Discover the evolution of celestial navigation from its early days with ancient civilizations to its pivotal role during the Age of Exploration. Understand how this practice has shaped human history and our understanding of the universe. Fundamental Concepts: Gain a solid foundation in the astronomical principles crucial to celestial navigation. Explore celestial coordinates, the celestial sphere, and the apparent motions of celestial bodies through clear explanations and practical examples. Technological Advancements: Learn about the cutting-edge instruments and technologies that have revolutionized celestial navigation. From refined sextants and spaceborne observatories to satellite-based navigation systems and advanced computer algorithms, this book keeps you up-to-date with the latest developments. Practical Applications: See how celestial navigation is applied within the solar system and beyond. The book provides detailed discussions on spacecraft navigation, trajectory calculations, and interplanetary missions, highlighting real-world applications and case studies. Future Prospects: Look ahead to the exciting possibilities that lie in the future of celestial navigation. Explore how fields such as gravitational wave astronomy, artificial intelligence, and augmented reality could further advance this timeless practice. Detailed Explanations and Equations: Dive deep into the mathematical and scientific rigor behind celestial navigation. The book includes relevant equations and detailed examples to illustrate complex concepts, making them accessible to readers of all levels. "Celestial Navigation in the Solar System" is an indispensable resource for anyone fascinated by the stars and our place in the cosmos. Whether you are an aspiring navigator, a seasoned astronomer, or simply a lover of space exploration, this book offers valuable insights and practical knowledge to guide you on your journey through the heavens. Join Raymond Faiers in this captivating exploration of celestial navigation and uncover the secrets of navigating the vast, wondrous expanse of our solar system.
Author: Panos Photinos Publisher: Morgan & Claypool Publishers ISBN: 1627056815 Category : Science Languages : en Pages : 126
Book Description
Visual Astronomy introduces the basics of observational astronomy, a fundamentally limitless opportunity to learn about the universe with your unaided eyes or with tools such as binoculars, telescopes, or cameras. The book explains the essentials of time a
Author: Ian Ridpath Publisher: Oxford University Press ISBN: 0192542613 Category : Science Languages : en Pages : 931
Book Description
Compiled with the help of over 20 expert contributors under the editorship of renowned author and broadcaster Ian Ridpath, the third edition of A Dictionary of Astronomy covers everything from space exploration and the equipment involved, to astrophysics, cosmology, and the concept of time, in over 4,300 entries. The dictionary also includes biographical entries on eminent astronomers, as well as worldwide coverage of observatories and telescopes. Supplementary material is included in the appendices, such as tables of Apollo lunar landing missions, the constellations, planetary data, and numerous other tables and diagrams complement the entries. The entries have been fully revised and updated for this edition, and more than 100 new entries have been added to reflect the recent developments within the field of astronomy, including Bennu, Euclid, Mars Orbiter Mission, and slowly pulsating B star. A Dictionary of Astronomy is an invaluable reference source for students, professionals, amateur astronomers, and space enthusiasts.
Author: P. Kenneth Seidelmann Publisher: Springer Nature ISBN: 3030436314 Category : Science Languages : en Pages : 342
Book Description
This edited volume charts the history of celestial navigation over the course of five centuries. Written by a group of historians and scientists, it analyzes how competing navigation systems, technologies, and institutions emerged and developed, with a focus on the major players in the US and the UK. The history covers the founding of the Royal Observatory; the first printing of a Nautical Almanac; the founding of the US and UK Nautical Almanac Offices; the creation of international standards for reference systems and astronomical constants; and the impact of 20th century technology on the field, among other topics. Additionally, the volume analyzes the present role and status of celestial navigation, particularly with respect to modern radio and satellite navigation systems. With its diverse authorship and nontechnical language, this book will appeal to any reader interested in the history of science, technology, astronomy, and navigation over the ages.
Author: Sergei Kopeikin Publisher: John Wiley & Sons ISBN: 3527634576 Category : Science Languages : en Pages : 897
Book Description
This authoritative book presents the theoretical development of gravitational physics as it applies to the dynamics of celestial bodies and the analysis of precise astronomical observations. In so doing, it fills the need for a textbook that teaches modern dynamical astronomy with a strong emphasis on the relativistic aspects of the subject produced by the curved geometry of four-dimensional spacetime. The first three chapters review the fundamental principles of celestial mechanics and of special and general relativity. This background material forms the basis for understanding relativistic reference frames, the celestial mechanics of N-body systems, and high-precision astrometry, navigation, and geodesy, which are then treated in the following five chapters. The final chapter provides an overview of the new field of applied relativity, based on recent recommendations from the International Astronomical Union. The book is suitable for teaching advanced undergraduate honors programs and graduate courses, while equally serving as a reference for professional research scientists working in relativity and dynamical astronomy. The authors bring their extensive theoretical and practical experience to the subject. Sergei Kopeikin is a professor at the University of Missouri, while Michael Efroimsky and George Kaplan work at the United States Naval Observatory, one of the world?s premier institutions for expertise in astrometry, celestial mechanics, and timekeeping.
Author: H R Mills Publisher: Elsevier ISBN: 1782424911 Category : Science Languages : en Pages : 240
Book Description
This practical manual provides essential material for the extensive world-wide community of non-professional astronomers. Every page of the book is alive with the infectious enthusiasm of the author whose expertise, knowledge and teaching experience provides easy access to the fascination and enjoyment of sky-watching. - Provides essential material for the extensive world-wide community of non-professional astronomers - The author's enthusiasm is reflected in every page, and his expertise, knowledge and teaching experience provides easy access to the fascination and enjoyment of sky-watching - Includes chapters on the celestial sphere, the sun and sundials, star positions, star maps, planispheres and nomograms, and light and basic optics
Author: Erik Høg Publisher: Springer Science & Business Media ISBN: 9401100691 Category : Science Languages : en Pages : 427
Book Description
Astrometry is on the threshold of great changes due to the fact that this decade, alone, is witnessing an improvement of stellar positions equivalent to the total improvement of the previous two centuries. The Hipparcos Satellite has concluded its observations, and the catalog is in preparation. Preliminary results assure that the Hipparcos catalog will provide positions, parallaxes and annual proper motions for over 100,000 stars with accuracies of 1.5 milliarcseconds. In addition, the Tycho catalog will provide positions of about 30 milliarcseconds accuracy for over 1 million stars, and annual proper motions with 3 milliarcsecond accuracy will subsequently be ob tained by means of first epoch positions from the Astrographic Catalog. Optical interferometers on the ground are beginning operation, and these instruments can provide observational accuracies of approximately one milliarcsecond. Also, the traditional reference frame based on the Fun damental Catalog of bright stars is being replaced by the extragalactic ref erence frame, based on radio sources with accuracies of one milliarcsecond. Thus, astrometry will change from a fundamental reference frame defined in terms of the dynamical reference frame of the solar system with accuracies of 100 milliarcseconds to a space-fixed, extragalactic reference frame with accuracies of one milliarcsecond. Future astrometric observations should be in the 1 -100 milliarcsecond accuracy range. There are a number of concepts for future astrometric instruments in space. Most of these can provide sub-milliarcsecond astrometric accuracies.
Author: J. L. Lawrence
Author: J. L. Lawrence
Author: J. Warner Wallace
Author: Raymond Faiers
Author: Panos Photinos
Author: Ian Ridpath
Author: 
Author: P. Kenneth Seidelmann
Author: Sergei Kopeikin
Author: H R Mills
Author: Erik Høg