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Observing Variable Stars

Author: David H. Levy
Publisher: Cambridge University Press
ISBN: 9780521627559
Size: 33.95 MB
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David Levy's entertaining, well-researched book is aimed at the amateur enthusiast who likes to learn enjoyably. Beginning with advice on binoculars and telescopes, and how to observe the night sky effectively, the author goes on to describe thoroughly the field of variable star observation, a field in which amateurs have made important contributions. He shows how to interpret variations in light output in terms of the life of a star, from birth through to sometimes violent death. All of the major variable stars are described and classified, as well as other variable objects such as active galaxies, asteroids, comets and the sun. The book also contains a guide to the seasonal night sky. Throughout, practical observations serve to complement the text, producing an exciting, very readable introduction to this fascinating subject.

Binocular Stargazing

Author: Mike D. Reynolds
Publisher: Stackpole Books
ISBN: 0811742520
Size: 58.20 MB
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A guide to viewing stars, the moon, planets, meteors, comets, and aurora through binoculars. Features a foreword by renowned astronomer and writer David Levy. Includes a complete guide to current binocular brands and models and explains what to look for in each season.

Observing Variable Stars

Author: Gerry A. Good
Publisher: Springer Science & Business Media
ISBN: 1447100557
Size: 61.32 MB
Format: PDF, Mobi
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Observing variable stars is one of the major contributions amateur astronomers make to science. There are 36,000 variable stars listed in the General Catalogue of Variable Stars, so it is clearly impossible for the limited number of professional observatories to target even the majority of them. That's where amateur astronomers come in - thousands of them turning their telescopes to the sky every night. Variable star observing is the most popular of "real science" activities for amateurs, and Gerry Good's book provides everything needed. The first part of the book provides a highly detailed account of the various classes of variable star, with examples, illustrations and physical descriptions. The second section covers practical aspects of observing, everything from preparation and planning, through observing techniques, to data management and reduction.

Observing Meteors Comets Supernovae And Other Transient Phenomena

Author: Neil Bone
Publisher: Springer Science & Business Media
ISBN: 9781852330170
Size: 54.80 MB
Format: PDF, ePub, Mobi
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Many books cover permanent astronomical objects, but few consider transient, out-of-the-ordinary astronomical phenomena. This book covers a wide range of topics, from the partly-predictable to the totally unpredictable. At one end: of the scale, it gives advice on the best ways to observe meteors, and at the other end:, it describes the best methods for undertaking painstaking searches for new comets and supernovae. The book also includes material about phenomena that occur in the lower atmosphere, such as "ozone eaters", nacreous clouds, and solar and lunar halos.

David Levy S Guide To Variable Stars

Author: David H. Levy
Publisher: Cambridge University Press
ISBN: 9780521608602
Size: 74.60 MB
Format: PDF, Kindle
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Variable stars are fascinating objects to observe; found all over the sky, they change in brightness over time and can be seen with even the most basic of equipment. Variable star astronomy is one field in which amateur astronomers can still make significant contributions to science and in this highly accessible book David Levy teaches the reader how variable stars work, and how to observe them. Using simple, non-technical terms he explains how to get started with electronic (or CCD) observing, as well as how to observe variable stars through a small telescope or binoculars. Including a section on Southern hemisphere stars, the book covers various types of object that can be observed by amateur astronomers, including more exotic phenomena like gamma ray bursts, blazars, and polars. This book will serve to motivate anyone with even a basic interest in astronomy to begin observing these fascinating objects.

Star Ware

Author: Philip S. Harrington
Publisher: Jossey-Bass
ISBN:
Size: 10.20 MB
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"A complete, current review of the material needed by backyard astronomers.… It deserves a place on the bookshelf of anyone who looks at the sky." —David Eicher Associate Editor, Astronomy Author of Beginner’s Guide to Amateur Astronomy "A great help to anyone, especially the novice, who is wondering what to get. I don’t know of any other single source that covers so much of the equipment scene." —Alan MacRobert Associate Editor, Sky & Telescope Author of Star-Hopping for BackYard Astronomers These are great times for telescope shopping. The marketplace is filled to the rafters with terrific—and some not-so-terrific—equipment. And that’s the problem. Making the right choices amid the whirlwind of technical jargon and manufacturers’ hype is a formidable challenge, even for experienced amateur astronomers. In Star Ware, award-winning astronomy writer Philip S. Harrington has done most of the work for you. He takes a hard look at what’s on the market, offering a point-by-point comparative critique of most major manufacturer’s offerings. In addition, Star Ware … Gets you the biggest bang for the buck by helping you to match your needs and your pocketbook with the best of what’s available Covers absolutely everything, from telescopes, filters, mounts, sites, and lenses, to guides and references, star charts … even the best bug sprays and long johns to take on field trips Helps you to set up and test your new equipment as you site, observe, and photograph the Moon, Sun, planets, and a number of deep-sky objects Saves you money with ten do-it-yourself projects, ranging in difficulty from making a dew cap to building an observatory

New Horizons In Amateur Astronomy

Author: Grant Fjermedal
Publisher: Perigee
ISBN:
Size: 62.77 MB
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Describes the role amateurs can play in astronomical research, tells how to make useful observations, and discusses the use of computers

Observer S Guide To Variable Stars

Author: Martin Griffiths
Publisher: Springer
ISBN: 3030009041
Size: 57.70 MB
Format: PDF, Docs
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This book contains everything you need to know about variable stars -- stars whose brightness varies noticeably over time. The study of variable stars has been a particularly popular area of research for amateurs for many years; the material contained herein serves as both an introduction to amateur astronomers and a useful reference source for seasoned variable star observers. With its thorough, non-mathematical descriptions of variable stars and tips for how to see them, this book enables novices and experts alike to set off into the field and observe a wide range of delightful sights. It strikes a balance between easily visible objects that can be seen in any telescope or binoculars, and variable stars that are a direct challenge to those with large aperture equipment or access to photometric tools and methods. After helping the observer differentiate between variable star types, the author goes on to explain the skills needed to operate a telescope and other equipment, as well as how to couple filters to a CCD camera or digital SLR camera in order to photometrically record these celestial objects. Further, the book includes an observational guide to 50 objects for study, with finder charts and data about light curves for ease of identification, along with the stars’ celestial coordinates, magnitudes, and other pertinent information.