FireFly – Urban Astronomy

$11.99

Paperback cover.

New

2014 – first printing. Published by FireFly Books LTD

150 colorful illustrations.
208 pages with illustrations and photographs.

ISBN 13: 978-1-77085-325-6

10: 1-77085-325-1

 

The ideal introduction to astronomy in the city.

These days, skywatchers do not have to live close to a city or town center to suffer from the effects of light pollution. According to the National Park Service, city lights as far as 200 miles away diminish views of night skies. So even in a remote field, the sky above may be part of the “sky glow” of the surrounding city or town. Weather might be an issue too, as it is for all skywatchers. Nevertheless, there are many celestial delights to be seen.

Urban Astronomy shows that nighttime lighting and the resultant brightening of the sky can be combated and demonstrates how to make the best of poor conditions. Although the unaided eye may be able to pick out only a few hundred stars, binoculars or a small telescope will reveal many times that number.

A little optical aid can also give you good views of every type of major astronomical object, including star clusters, nebulae and galaxies. For example, there are special filters that let through the light from distant nebulae while blocking out wavelengths infested by unwanted stray light from streetlights. Modern CCD’s allow modest amateur telescopes to penetrate the urban sky glow and reveal sights that would have taxed larger instruments 30 years ago.

The book also covers:

  • How weather and pollution affect observing
  • Specific tips to combat urban street-lighting
  • The best objects to observe from cities and towns
  • Deep-sky objects visible from urban locations in both the northern and southern hemispheres
  • The range of telescopes and accessories for light-polluted skies
  • CCD’s and the rebirth of astronomy from cities and towns
  • How to find dark skies.

 

The book’s nine chapters cover the basics of successful urban viewing, its “enemies” — weather and streetlights — and explain how to choose viewing targets and arm yourself with the right “weapons and ammunition” to find them. The book also covers indoor astronomy.

Urban Astronomy is an ideal guide to skywatching while combating light pollution. It will show you how to get the most out of almost any sky.

 

Robin Scagell, is a long time serving vice president of Britian’s Society for Popular Astronomy. A lifelong stargazer, he has worked as an observer and photographer, and as a journalist has edited a wide range of popular-interest magazines. Robin is the author of several popular astronomy books, and has contributed to many other publications.

 

Author

Robin Scagell

 

Contents

    Preface

CHAPTER 1

    Introduction

CHAPTER 2

    Know your enemy — the weather

CHAPTER 3

    Know your enemy — the streetlights

CHAPTER 4

    Choose your targets

CHAPTER 5

    Choose your weapons

CHAPTER 6

    Choose your ammunition

CHAPTER 7

    If all else fails …

CHAPTER 8

    Indoor astronomy
    Deep-sky objects visible from the urban areas
    Index
    Acknowledgments

 

 

Robin Scagell (PRNewsfoto/Cunard)

 

Weight 1 lbs
Dimensions 5 × 0.5 × 8 in

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