David Levy's Guide to Observing and Discovering Comets

€ 40,99
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Mai 2003



David Levy has held a lifelong passion for comets, and is one of the most successful comet discoverers in history. In this book he describes the observing techniques that have been developed over the years--from visual observations and searching, to photography, through to electronic charge-coupled devices (CCDs).


Preface; Part I. Why Observe Comets?: 1. Of history, superstition, magic, and science; 2. Comet science progresses; Part II. Discovering Comets: 3. Comet searching begins; 4. Tails and trails; 5. Comet searching in the twentieth century; 6. How I search for comets; 7. Searching for comets photographically; 8. Searching for comets with CCDs; 9. Comet hunting by reading; 10. Hunting for sungrazers over the Internet; 11. What to do when you think you've found a comet; Part III. A New Way of Looking at Comets: 12. When comets hit planets; 13. The future of visual comet hunting; Part IV. How to Observe Comets: 14. An introduction to comet hunting; 15. Visual observing of comets; 16. Estimating the magnitude of a comet; 17. Taking a picture of a comet; 18. Measuring where a comet is in the sky; Part V. Closing Notes: 19. My passion for comets.


David Levy is an amateur astronomer who has become one of the most successful comet discoverers in history.


"One of the most successful comet descoverers in history, Levy has produced a very readable account of his fascination with comets... highly recommended to amateur astronomers and other wishing an introduction to the scientific process of discovery." Choice
EAN: 9780521520515
ISBN: 0521520517
Untertitel: Sprache: Englisch.
Erscheinungsdatum: Mai 2003
Seitenanzahl: 188 Seiten
Format: kartoniert
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