Turn Left at Orion
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Turn Left at Orion
By Guy Consolmagno, Dan M. DavisAccording to his scale: • L = 4: the Moon is bright orange or red in color, while the edge of the shadow will be bright blue. The color contrast is astonishing in such an eclipse. • L = 3: a generally bright red Moon, with the shadow's ...
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Turn Left at Orion: Hundreds of Night Sky Objects to See in a Home Telescope - and How to Find...
By Guy Consolmagno, Dan M. DavisWith over 100,000 copies sold since first publication, this is one of the most popular astronomy books of all time.
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Turn Left at Orion: A Hundred Night Sky Objects to See in a Small Telescope - and How to Find...
By Guy Consolmagno, Dan M. DavisUnlike many guides to the night sky, this book is specifically written for observers using small telescopes. Clear and easy to use, this fascinating book will appeal to skywatchers of all ages and backgrounds.
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Turn Left at Orion: Hundreds of Night Sky Objects to See in a Home Telescope – and How to Find...
By Guy Consolmagno, Dan M. DavisWith over 100,000 copies sold since first publication, this is one of the most popular astronomy books of all time.
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Turn Left at Orion: A Hundred Night Sky Objects to See in a Small Telescope - and How to Find...
By Guy Consolmagno, Dan M. DavisA Hundred Night Sky Objects to See in a Small Telescope - and How to Find Them Guy Consolmagno, Dan M. Davis. Venus and Mercury Venus is the brightest planet . Depending on where it is in its orbit , its magnitude ranges from about -3 ...
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Turn Left at Orion
By Dan M. Davis, Guy J. ConsolmagnoNo previous knowledge of astronomy is needed, and since the descriptions are non-technical, sky-watchers of all ages and backgrounds can enjoy and profit from this book.