Publisher from verso of t.p. Series from preface. I. Historical sketch: the early period -- II. Historical sketch: the modern period -- III. Observing methods, visual binary stars -- IV. The orbit of ...
LANSING, Mich. (WILX) - Ferris State University physics and astronomy professor Dinesh Shetty and student Francisco Vasquez have reached a milestone in astronomical research, with four newly developed ...
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