Double Star Catalogues, 1-14 (Paperback) (ISBN-13: 9781021551290)

William Joseph Hussey was an American astronomer who made many important observations of double stars in the late 19th and early 20th centuries. This book is a collection of his double star catalogues, containing detailed measurements and descriptions of hundreds of binary star systems. These data are important for understanding the properties and evolution of stars.

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