Astronomy On The Personal Computer

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Astronomy on the Personal Computer

Author : Oliver Montenbruck,Thomas Pfleger
Publisher : Springer
Page : 323 pages
File Size : 50,5 Mb
Release : 2013-03-14
Category : Science
ISBN : 9783662033494

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Astronomy on the Personal Computer by Oliver Montenbruck,Thomas Pfleger Pdf

It is said that a typical astronomer of the 19th century spent seven hours working at a desk for every hour spent at the telescope. That's how long the routine analysis of data took with pencil, paper, and logarithmic tables. Thus when Wilhelm Olbers discovered the minor planet Vesta in 1807 and gathered the necessary observations, his friend Gauss needed almost 10 hours to hand calculate its orbit. That achievement astonished many less gifted astronomers of the time, who might have labored days to work out the orbit of a newfound comet. How different things are today! Gauss's method of orbit determination, presented in Chap. 11 of this book, runs to completion on a home computer in a few seconds at most. The machine will issue its accurate results in less time than it takes to key in the observations. In this book, a landmark in the youthful literature of astronomical com puter algorithms, Oliver Montenbruck and Thomas Pfleger cover many topics of keen interest to the practical observer. For me its most remarkable feature is the library of interrelated program modules, all elegantly written in PAS CAL. Anyone who has tried to create such modules in interpreted BASIC soon runs into trouble: too few letters for variable names, not enough signifi cant digits, and so on. These PASCAL routines are invoked one after another in coordinate transformations and calendar conversions.

Astronomy with Your Personal Computer

Author : Peter Duffett-Smith
Publisher : Cambridge University Press
Page : 276 pages
File Size : 51,8 Mb
Release : 1990-06-29
Category : Computers
ISBN : 052138995X

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Astronomy with Your Personal Computer by Peter Duffett-Smith Pdf

The first edition of this very successful book was one winner of the Astronomical Society of the Pacific 'Astronomy Book of the Year' awards in 1986. There are a further seven subroutines in the new edition which can be linked in any combination with the existing twenty-six. Written in a portable version of BASIC, it enables the amateur astronomer to make calculations using a personal computer. The routines are not specific to any make of machine and are user friendly in that they require only a broad understanding of any particular problem. Since the programs themselves take care of details, they can be used for example to calculate the time of rising of any of the planets in any part of the world at any time in the future or past, or they may be used to find the circumstances of the next solar eclipse visible from a particular place. In fact, almost every problem likely to be encountered by the amateur astronomer can be solved by a suitable combination of the routines given in the book.

Astronomy on the Personal Computer

Author : Oliver Montenbruck,Thomas Pfleger
Publisher : Springer Science & Business Media
Page : 309 pages
File Size : 55,8 Mb
Release : 2013-04-17
Category : Science
ISBN : 9783642034367

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Astronomy on the Personal Computer by Oliver Montenbruck,Thomas Pfleger Pdf

A thorough introduction to the computation of celestial mechanics, covering everything from astronomical and computational theory to the construction of rapid and accurate applications programs. The book supplies the necessary knowledge and software solutions for determining and predicting positions of the Sun, Moon, planets, minor planets and comets, solar eclipses, stellar occultations by the Moon, phases of the Moon and much more. This completely revised edition takes advantage of C++, and individual applications may be efficiently realized through the use of a powerful module library. The accompanying CD-ROM contains the complete, fully documented and commented source codes as well as executable programs for Windows 98/2000/XP and LINUX.

Astronomy with a Home Computer

Author : Neale Monks
Publisher : Springer Science & Business Media
Page : 208 pages
File Size : 40,6 Mb
Release : 2006-03-30
Category : Science
ISBN : 9781846280771

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Astronomy with a Home Computer by Neale Monks Pdf

Here is a one-volume guide to just about everything computer-related for amateur astronomers! Today’s amateur astronomy is inextricably linked to personal computers. Computer-controlled "go-to" telescopes are inexpensive. CCD and webcam imaging make intensive use of the technology for capturing and processing images. Planetarium software provides information and an easy interface for telescopes. The Internet offers links to other astronomers, information, and software. The list goes on and on. Find out here how to choose the best planetarium program: are commercial versions really better than freeware? Learn how to optimise a go-to telescope, or connect it to a lap-top. Discover how to choose the best webcam and use it with your telescope. Create a mosaic of the Moon, or high-resolution images of the planets... Astronomy with a Home Computer is designed for every amateur astronomer who owns a home computer, whether it is running Microsoft Windows, Mac O/S or Linux. It doesn’t matter what kind of telescope you own either - a small refractor is just as useful as a big "go-to" SCT for most of the projects in this book.

Astronomy with a Home Computer

Author : Neale Monks
Publisher : Springer
Page : 202 pages
File Size : 44,8 Mb
Release : 2009-10-12
Category : Science
ISBN : 1848007604

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Astronomy with a Home Computer by Neale Monks Pdf

Here is a one-volume guide to just about everything computer-related for amateur astronomers! Today’s amateur astronomy is inextricably linked to personal computers. Computer-controlled "go-to" telescopes are inexpensive. CCD and webcam imaging make intensive use of the technology for capturing and processing images. Planetarium software provides information and an easy interface for telescopes. The Internet offers links to other astronomers, information, and software. The list goes on and on. Find out here how to choose the best planetarium program: are commercial versions really better than freeware? Learn how to optimise a go-to telescope, or connect it to a lap-top. Discover how to choose the best webcam and use it with your telescope. Create a mosaic of the Moon, or high-resolution images of the planets... Astronomy with a Home Computer is designed for every amateur astronomer who owns a home computer, whether it is running Microsoft Windows, Mac O/S or Linux. It doesn’t matter what kind of telescope you own either - a small refractor is just as useful as a big "go-to" SCT for most of the projects in this book.

Celestial Calculations

Author : J. L. Lawrence
Publisher : MIT Press
Page : 393 pages
File Size : 53,8 Mb
Release : 2019-05-14
Category : Science
ISBN : 9780262536639

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Celestial Calculations by J. L. Lawrence Pdf

How to predict and calculate the positions of stars, planets, the sun, the moon, and satellites using a personal computer and high school mathematics. 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, for example, 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.

Astronomy with your Personal Computer

Author : Peter Duffett-Smith
Publisher : Cambridge University Press
Page : 272 pages
File Size : 44,8 Mb
Release : 1985-11-28
Category : Science
ISBN : 0521266203

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Astronomy with your Personal Computer by Peter Duffett-Smith Pdf

This is a book for the amateur astronomer who wishes to carry out astronomical calculations using a personal computer with the minimum of fuss. It is not specific to any make of machine, neither are the programmes confined to specific calculations, Rather, it presents a collection of twenty-six subroutines, written in a portable version of BASIC, which can be mixed and matched according to personal requirements. Furthermore, the user need only have a broad understanding of the problem; the subroutines themselves take care of the details. For example, the routines can be used to calculate the time of rising of any of the planets in any part of the world at any time in the future or past; or they may be used to find the circumstances of the next solar eclipse visible from a particular place. Almost every problem likely to be encountered by the amateur astronomer can be solved by a suitable combination of the routines given here.

The Last Stargazers

Author : Emily Levesque
Publisher : Sourcebooks, Inc.
Page : 336 pages
File Size : 44,7 Mb
Release : 2020-08-04
Category : Science
ISBN : 9781492681083

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The Last Stargazers by Emily Levesque Pdf

The story of the people who see beyond the stars—an astronomy book for adults still spellbound by the night sky. Humans from the earliest civilizations through today have craned their necks each night, using the stars to orient themselves in the large, strange world around them. Stargazing is a pursuit that continues to fascinate us: from Copernicus to Carl Sagan, astronomers throughout history have spent their lives trying to answer the biggest questions in the universe. Now, award-winning astronomer Emily Levesque shares the stories of modern-day stargazers in this new nonfiction release, the people willing to adventure across high mountaintops and to some of the most remote corners of the planet, all in the name of science. From the lonely quiet of midnight stargazing to tall tales of wild bears loose in the observatory, The Last Stargazers is a love letter to astronomy and an affirmation of the crucial role that humans can and must play in the future of scientific discovery. In this sweeping work of narrative science, Levesque shows how astronomers in this scrappy and evolving field are going beyond the machines to infuse creativity and passion into the stars and space and inspires us all to peer skyward in pursuit of the universe's secrets.

Celestial BASIC

Author : Eric Burgess
Publisher : Unknown
Page : 326 pages
File Size : 54,7 Mb
Release : 1982
Category : Nature
ISBN : UCAL:$B62770

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Celestial BASIC by Eric Burgess Pdf

Offers Programs That Facilitate Rapid Astronomical Calculations, Which are Written in a Common Subset of BASIC & Run on the Apple

The Decade of Discovery in Astronomy and Astrophysics

Author : National Research Council,Division on Engineering and Physical Sciences,Commission on Physical Sciences, Mathematics, and Applications,Board on Physics and Astronomy,Astronomy and Astrophysics Survey Committee
Publisher : National Academies Press
Page : 221 pages
File Size : 50,6 Mb
Release : 1991-02-01
Category : Science
ISBN : 9780309043816

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The Decade of Discovery in Astronomy and Astrophysics by National Research Council,Division on Engineering and Physical Sciences,Commission on Physical Sciences, Mathematics, and Applications,Board on Physics and Astronomy,Astronomy and Astrophysics Survey Committee Pdf

Astronomers and astrophysicists are making revolutionary advances in our understanding of planets, stars, galaxies, and even the structure of the universe itself. The Decade of Discovery presents a survey of this exciting field of science and offers a prioritized agenda for space- and ground-based research into the twenty-first century. The book presents specific recommendations, programs, and expenditure levels to meet the needs of the astronomy and astrophysics communities. Accessible to the interested lay reader, the book explores: The technological investments needed for instruments that will be built in the next century. The importance of the computer revolution to all aspects of astronomical research. The potential usefulness of the moon as an observatory site. Policy issues relevant to the funding of astronomy and the execution of astronomical projects. The Decade of Discovery will prove valuable to science policymakers, research administrators, scientists, and students in the physical sciences, and interested lay readers.

The Glass Universe

Author : Dava Sobel
Publisher : Penguin
Page : 336 pages
File Size : 48,7 Mb
Release : 2016-12-06
Category : Science
ISBN : 9780698148697

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The Glass Universe by Dava Sobel Pdf

From #1 New York Times bestselling author Dava Sobel, the "inspiring" (People), little-known true story of women's landmark contributions to astronomy A New York Times Book Review Notable Book of 2017 Named one of the best books of the year by NPR, The Economist, Smithsonian, Nature, and NPR's Science Friday Nominated for the PEN/E.O. Wilson Literary Science Writing Award "A joy to read.” —The Wall Street Journal In the mid-nineteenth century, the Harvard College Observatory began employing women as calculators, or “human computers,” to interpret the observations their male counterparts made via telescope each night. At the outset this group included the wives, sisters, and daughters of the resident astronomers, but soon the female corps included graduates of the new women's colleges—Vassar, Wellesley, and Smith. As photography transformed the practice of astronomy, the ladies turned from computation to studying the stars captured nightly on glass photographic plates. The “glass universe” of half a million plates that Harvard amassed over the ensuing decades—through the generous support of Mrs. Anna Palmer Draper, the widow of a pioneer in stellar photography—enabled the women to make extraordinary discoveries that attracted worldwide acclaim. They helped discern what stars were made of, divided the stars into meaningful categories for further research, and found a way to measure distances across space by starlight. Their ranks included Williamina Fleming, a Scottish woman originally hired as a maid who went on to identify ten novae and more than three hundred variable stars; Annie Jump Cannon, who designed a stellar classification system that was adopted by astronomers the world over and is still in use; and Dr. Cecilia Helena Payne, who in 1956 became the first ever woman professor of astronomy at Harvard—and Harvard’s first female department chair. Elegantly written and enriched by excerpts from letters, diaries, and memoirs, The Glass Universe is the hidden history of the women whose contributions to the burgeoning field of astronomy forever changed our understanding of the stars and our place in the universe.

Celestial Objects for Modern Telescopes

Author : Michael A. Covington
Publisher : Cambridge University Press
Page : 82 pages
File Size : 40,6 Mb
Release : 2002-09-26
Category : Medical
ISBN : 0521524199

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Celestial Objects for Modern Telescopes by Michael A. Covington Pdf

Based on field notes made by the author during his own career as an amateur astronomer, this unique guide covers both the traditional and novel approaches to studying the night sky. In addition to the more standard techniques, it discusses the latest modern resources available to today s astronomer, such as personal computers, the Internet, and computerized telescopes. It includes practical advice on aspects such as site selection and weather; provides the reader with detailed instructions for observing the Sun, Moon, planets, and all types of deep-sky objects; and it introduces newer specialities such as satellite observing and the use of astronomical databases. The book concludes with detailed information about 200 stars, clusters, nebulae, and galaxies, suitable for viewing with modest-sized telescopes under suburban conditions. Written to complement How to Use a Computerized Telescope, this book will also appeal to astronomers with more traditional equipment.

Astronomie mit dem Personal Computer

Author : Oliver Montenbruck,Thomas Pfleger
Publisher : Springer-Verlag
Page : 303 pages
File Size : 45,7 Mb
Release : 2006-08-06
Category : Science
ISBN : 9783540350408

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Astronomie mit dem Personal Computer by Oliver Montenbruck,Thomas Pfleger Pdf

Astronomie mit dem PC vermittelt dem Leser eine fundierte Einführung in die Welt der himmelsmechanischen Berechnungen, die für die astronomische Beobachtungspraxis von besonderer Bedeutung sind. Von den theoretischen Grundlagen der Astronomie und Numerik bis zur Erstellung schneller und präziser Anwendungsprogramme vermittelt das Buch die notwendigen Kenntnisse und Softwarelösungen für die Bestimmung und Vorhersage von: - Positionen der Sonne, des Mondes und der Planeten - Auf- und Untergangszeiten - physischen Ephemeriden der Sonne und der großen Planeten - Kometen- und Kleinplanetenpositionen (mit Störungen) - Mondphasen - Zentrallinie und lokalen Umständen von Sonnenfinsternissen - Sternbedeckungen durch den Mond - Bahnelementen aus drei Beobachtungen (auch mehrere Lösungen) - Koordinaten aus Himmelsaufnahmen. Die Verwendung der weitverbreiteten objektorientierten Programmiersprache CC++ ermöglicht die effiziente Realisierung eigener Anwendungen auf der Basis einer leistungsfähigen Modul-Bibliothek. Die Begleit-CD enthält neben den vollständigen, ausgiebig dokumentierten und kommentierten Quelltexten auch die ausführbaren Programme - damit können Leser ohne Programmierkenntnisse alle im Buch beschriebenen Programme ebenfalls nutzen. Zusätzlich befinden sich zwei Sternkataloge (Position und Proper Motion Katalog und Zodialkatalog) sowie die Lowell-Datenbank aktueller Kleinplaneten-Bahnelemente auf der CD, die den Nutzwert der entsprechenden Programme weiter erhöhen. Die vorliegende 4. Auflage stellt, neben einigen Überarbeitungen der Texte und Bilder, die ausführbaren Programme für die Betriebssysteme Windows 98/2000/XP und LINUX sowie die akualisierten Kataloge und Datenbanken zur Verfügung.

Astronomical Image and Data Analysis

Author : J.-L. Starck,F. Murtagh
Publisher : Springer Science & Business Media
Page : 292 pages
File Size : 47,5 Mb
Release : 2013-04-17
Category : Science
ISBN : 9783662049068

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Astronomical Image and Data Analysis by J.-L. Starck,F. Murtagh Pdf

Using information and scale as central themes, this comprehensive survey explains how to handle real problems in astronomical data analysis through a modern arsenal of powerful techniques. The coverage includes chapters or appendices on: detection and filtering; image compression; multichannel, multiscale, and catalog data analytical methods; wavelets transforms, Picard iteration, and software tools.

One-Shot Color Astronomical Imaging

Author : L. A. Kennedy
Publisher : Springer Science & Business Media
Page : 206 pages
File Size : 44,6 Mb
Release : 2012-04-05
Category : Science
ISBN : 9781461432470

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One-Shot Color Astronomical Imaging by L. A. Kennedy Pdf

This book shows amateur astronomers how to use one-shot CCD cameras, and how to get the best out of equipment that exposes all three color images at once. Because this book is specifically devoted to one-shot imaging, "One-Shot Color Astronomical Imaging" begins by looking at all the basics - what equipment will be needed, how color imaging is done, and most importantly, what specific steps need to be followed after the one-shot color images are taken. What is one-shot color imaging? Typically, astronomical cooled-chip CCD cameras record only one color at a time - rather like old-fashioned black & white cameras fitted with color filters. Three images are taken in sequence - in red, blue, and green light - and these are then merged by software in a PC to form a color image. Each of the three images must be taken separately through a suitable color filter, which means that the total exposure time for every object is more than tripled. When exposure times can run into tens of minutes or even hours for each of the three colors, this can be a major drawback for the time-pressed amateur. "One-Shot Color Astronomical Imaging" describes the most cost-effective and time-efficient way for any amateur astronomer to begin to photograph the deep-sky.