Book of Donmon Teith

Written specially for practical amateur astronomers who not only want to observe, but want to know and understand the details of exactly what they are looking a

Written specially for practical amateur astronomers who not only want to observe, but want to know and understand the details of exactly what they are looking a

This catalog of dounle stars is among the most comprehensive ever printed. With over 2,100 star pairings listed with coordinates, color, and interesting informa

Double & Multiple Stars, and How to Observe Them' is written specially for practical amateur astronomers who not only want to observe, but want to know and unde

From the reviews: "I recommend it to anyone with an interest in binary stars who wants to learn more about these fascinating objects." (Jocelyn Tomkin, The Obse