Galaxies present a unique challenge to town dwellers. Amateur
astronomers can't use narrowband filters to shut out light pollution
or use ordinary techniques as they would in dark, open fields. As one
can imagine, this discrepancy with light means not everyone who looks
up at the night sky is capable of seeing all it has to offer. What a
shame! Author Jane Clark, however, has spent two years going down
blind alleys trying to get a technique to work to combat the amateur
astronomer's biggest enemy, light pollution. In this book, you will
discover the fascinating variety of galaxies: spirals, ellipticals and
irregular galaxies, often sculpted by gravity as they encounter one
another in the vastness of space. You will also learn how to image
them, as well! While the most decent images pick up background
galaxies 10-20x as far, each containing billions of stars, that's just
the local universe! This book will help you observe for yourself
right in your own backyard, allowing you to get a sense of the sheer
vastness of the universe.
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A How-to Guide for Amateur Astronomers
Produktdetaljer
ISBN
9781071645062
Publisert
2025
Utgiver
Springer Nature
Språk
Product language
Engelsk
Format
Product format
Digital bok
Forfatter