About ModsFile
by Stephen James O'Meara is widely considered a definitive modern guide for amateur astronomers. This book provides a detailed catalog of the 110 celestial wonders first identified by French comet hunter Charles Messier in the late 1700s. Key Features and Content
: Every entry features a finder chart, technical data (magnitude, distance, coordinates), and specific "star-hopping" tips to help you locate the object.
: Unlike many guides that rely solely on professional astrophotography, O'Meara includes his own meticulous hand-drawings. These sketches represent what an observer can actually see through a modest 4-inch telescope under dark skies, providing a realistic expectation for visual stargazers.
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