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Author: Roger Dymock
Publisher: Springer Science & Business Media
ISBN: 1441964398
Category : Science
Languages : en
Pages : 246
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Book Description
Dwarf planets (which were formerly called asteroids except for the planet Pluto), and the smaller Solar System bodies still called asteroids today, are making front page news, particularly those that are newly discovered and those that might present a hazard to life on Earth by impacting our planet. In this age of giant telescopes and space probes, these small Solar System bodies have advanced from being tiny points of light to bodies worthy of widespread study. This book describes the dwarf planets and asteroids themselves, their origins, orbits, and composition, and at how amateur astronomers can play a part in their detection, tracking, and imaging. The book is divided into two parts. Part I describes physical properties (including taxonomic types) of dwarf planets and asteroids, how they formed in the early life of the Solar System, and how they evolved to their present positions, groups, and families. It also covers the properties used to define these small Solar System bodies: magnitude, rotation rates (described by their light-curves), and orbital characteristics. Part II opens with a description of the hardware and software an amateur or practical astronomer needs to observe and also to image asteroids. Then numerous observing techniques are covered in depth. Finally, there are lists of relevant amateur and professional organizations and how to submit your own observations to them.
Author: Roger Dymock
Publisher: Springer Science & Business Media
ISBN: 1441964398
Category : Science
Languages : en
Pages : 246
Get Book Here
Book Description
Dwarf planets (which were formerly called asteroids except for the planet Pluto), and the smaller Solar System bodies still called asteroids today, are making front page news, particularly those that are newly discovered and those that might present a hazard to life on Earth by impacting our planet. In this age of giant telescopes and space probes, these small Solar System bodies have advanced from being tiny points of light to bodies worthy of widespread study. This book describes the dwarf planets and asteroids themselves, their origins, orbits, and composition, and at how amateur astronomers can play a part in their detection, tracking, and imaging. The book is divided into two parts. Part I describes physical properties (including taxonomic types) of dwarf planets and asteroids, how they formed in the early life of the Solar System, and how they evolved to their present positions, groups, and families. It also covers the properties used to define these small Solar System bodies: magnitude, rotation rates (described by their light-curves), and orbital characteristics. Part II opens with a description of the hardware and software an amateur or practical astronomer needs to observe and also to image asteroids. Then numerous observing techniques are covered in depth. Finally, there are lists of relevant amateur and professional organizations and how to submit your own observations to them.
Author: Roger Dymock
Publisher:
ISBN: 9781441964403
Category :
Languages : en
Pages :
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Book Description
ASTRONOMERS' OBSERVING GUIDES provide up-to-date information for amateur astronomers who want to know all about what it is they are observing. This is the basis of the first part of the book. The second part details observing techniques for practical astronomers, working with a range of different instruments. -- We live in a violent universe. The media constantly remind us of the possibility of an object suddenly appearing and hitting Earth. A hit by an asteroid is believed to have spelled the end of the dinosaurs. Such a collision by an object from space could cause another extinction event, if the object were large enough. And such objects are definitely out there. Often called "the vermin of the sky," asteroids roam our Solar System often unseen. Many have been tracked, and their orbits calculated. But there are still many to be discovered and assessed. Many amateur astronomers are helping in this effort, sometimes even working with professional astronomers, to contribute to our knowledge and avert danger. Some people just enjoying locating these or the dwarf planets, such as Pluto, and then following their paths. Whatever your interest, Asteroids and Dwarf Planets and How to Observe Them will help you get started. It will tell you what you are looking at and why you should look. It will also help you learn how to look. This is definitely an area where amateurs can make a difference. Roger Dymock, in clear, engaging language can help you get started right now!
Author: Andrew S. Rivkin
Publisher: Greenwood
ISBN:
Category : Science
Languages : en
Pages : 240
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Book Description
Geared toward students, this guide provides an overview of the small bodies that orbit the sun. This volume in the Greenwood Guides to the Universe series covers asteroids, comets, and dwarf planets--those small bodies that revolve the Sun--and provides readers with the most up-to-date understanding of the current state of scientific knowledge about them. Scientifically sound, but written with the student in mind, Asteroids, Comets, and Dwarf Planets is an excellent first step for researching the exciting scientific discoveries of the smallest celestial bodies in the solar system. The book will introduce students to all of the areas of research surrounding the subject, answering many intriguing questions. It defines a dwarf planet and explains why Pluto is one. It looks at how such small bodies form, what they are made of, and what kind of atmospheres might they have. And it asks--and answers--whether asteroids, comets, and dwarf planets present a hazard to the Earth or to spacecraft. Thematic chapters enhance understanding of the broad concepts presented 66 illustrations make it easier for students to grasp the subjects discussed A glossary of scientific and astrology-related terms facilitates reading and understanding A bibliography of useful resources puts readers on the right track to learn more about the subjects discussed
Author: Nathan Sommer
Publisher: Bellwether Media
ISBN: 1681036959
Category : Juvenile Nonfiction
Languages : en
Pages : 24
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Book Description
In 2006, Pluto was reclassified as a dwarf planet. Small, rocky dwarf planets make their home on the outer edges of the solar system. Scientists use telescopes to study Pluto and the dwarf planets as they orbit the Sun. Their fascinating findings are on display in this informative title about some of the solar system’s most far-away objects!
Author: Ron Miller
Publisher: Twenty-First Century Books
ISBN: 0761372792
Category : Juvenile Nonfiction
Languages : en
Pages : 84
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Book Description
From earliest times, humans have wondered about the sky above them and have studied all visible objects. People began to identify differences between stars and planets, and as technology advanced with telescopes and space probes, they sought deeper understanding of the millions of bits of debris rocketing through the solar system. Scientists determined that most of these objects are left over from the creation of the planets and their moons. They classified these leftovers into categories such as asteroids, comets, and meteors. In this book, we'll explore seven wonders of asteroids, comets, and meteors. Ceres is a huge mountain-sized asteroid that orbits with other asteroids between Mars and Jupiter. Other marvels include Ganymede, the largest asteroid in the group called Earthgrazers or Near-Earth Objects, and Halley's comet, a ball of ice, that passes Earth every seventy-five or so years. We'll also explore the amazing impact that space debris can have on planets and moons. The Borealis Basin, a wondrous crater more than 5,000 miles across, formed when an asteroid collided with Mars in the ancient past. Then we will travel to the far-off Kuiper belt, where as many as 200 million icy bodies orbit, and wonder at the mystery of planetlike objects, such as Pluto and Charon. Finally, we’ll can experience a space wonder firsthand by standing outside on a night in August to watch the spectacular Perseid meteor shower fill the sky.
Author: A.E. Roy
Publisher: CRC Press
ISBN: 9781420056884
Category : Science
Languages : en
Pages : 552
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Book Description
Long established as one of the premier references in the fields of astronomy, planetary science, and physics, the fourth edition of Orbital Motion continues to offer comprehensive coverage of the analytical methods of classical celestial mechanics while introducing the recent numerical experiments on the orbital evolution of gravitating masses and the astrodynamics of artificial satellites and interplanetary probes. Following detailed reviews of earlier editions by distinguished lecturers in the USA and Europe, the author has carefully revised and updated this edition. Each chapter provides a thorough introduction to prepare you for more complex concepts, reflecting a consistent perspective and cohesive organization that is used throughout the book. A noted expert in the field, the author not only discusses fundamental concepts, but also offers analyses of more complex topics, such as modern galactic studies and dynamical parallaxes. New to the Fourth Edition: * Numerous updates and reorganization of all chapters to encompass new methods * New results from recent work in areas such as satellite dynamics * New chapter on the Caledonian symmetrical n-body problem Extending its coverage to meet a growing need for this subject in satellite and aerospace engineering, Orbital Motion, Fourth Edition remains a top reference for postgraduate and advanced undergraduate students, professionals such as engineers, and serious amateur astronomers.
Author: John McGranaghan
Publisher: Arbordale Publishing
ISBN: 1607188694
Category : Juvenile Fiction
Languages : en
Pages : 18
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Book Description
Presents an introduction to the Solar System and the physical features of the eight planets that revolve around the Sun, in a text that includes learning activities.
Author: Lisa Reichley
Publisher: Sourcebooks, Inc.
ISBN: 1647399149
Category : Juvenile Nonfiction
Languages : en
Pages : 269
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Book Description
Suit up for an expedition into the mysteries of our amazing solar system and beyond The universe is huge. With more than 100 billion galaxies and billions of orbiting astronomical bodies, there's so much to learn. Rocket through the cosmos, and discover everything there is to know about our exciting and mysterious solar system! From the bright, burning sun to the icy Kuiper Belt, this easy reference guide is packed with fascinating facts about the terrestrial planets, gas giants, and dwarf planets, plus other orbiting astronomical bodies such as satellites and asteroids. Then, explore further into the unknown as you learn about mysterious bodies such as comets and clouds, and how much more we have to discover! Our Solar System includes: Fact-filled flight—Learn all about the astronomical bodies in our solar system with profiles covering size, distance from the sun, the length of each year, and more. Tiny but mighty—Enjoy a detailed look at the smaller bodies in our solar system such as dwarf planets, satellites, asteroids, and the objects in the Kuiper Belt and the Oort cloud. Out-of-this-world photos—Get up close and personal with real, vibrant photos of our very special solar system. Rocket through the cosmos and explore the many mysteries of our magnificent solar system!
Author: Michael Inglis
Publisher: Springer Nature
ISBN: 3031168054
Category : Science
Languages : en
Pages : 462
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Book Description
Astrophysics is often –with some justification – regarded as incomprehensible without the use of higher mathematics. Consequently, many amateur astronomers miss out on some of the most fascinating aspects of the subject. Astrophysics Is Easy! cuts through the difficult mathematics and explains the basics of astrophysics in accessible terms. Using nothing more than plain arithmetic and simple examples, the workings of the universe are outlined in a straightforward yet detailed and easy-to-grasp manner. Following on the success of the first and second editions, this fully updated third edition covers the significant changes in astrophysics theories and research that have occurred in the last five years, including new material on: exomoons, exocomets and exoasteroids; Special and General Relativity; gravitational waves, their origins and detection; telescope optics; black hole astrophysics; and more. For each topic under discussion, an observing list is included so that observers can actually see for themselves the concepts presented – stars of the spectral sequence, nebulae, galaxies, even black holes. The book also features in-text, nonmathematical questions and end-of-chapter problems – all with their accompanying solutions – to help readers discuss and digest the material.
Author: David A. Aguilar
Publisher: National Geographic Books
ISBN: 1426307713
Category : Juvenile Nonfiction
Languages : en
Pages : 68
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Book Description
Profiles each of the planets in Earth's solar system, including Pluto, Ceres, Eris, Haumea, MakeMake, the sun, the Oort cloud, comets, and more.
