...You may convert to and distribute this work in any binary, compressed, marked up, nonproprietary or proprietary form, including any word processing or hypertext form... 
James Stevenson 「Ceremonial of Hasjelti Dailjis and Mythical Sand Painting of the」
...The uncertainty with regard to the controlling influenceof gravity was removed by Herschel when he made his important discoveryof binary star systems...
Thomas Orchard 「The Astronomy of Milton's 'Paradise Lost'」
...The star selected by Bessel is a binary known as 61 Cygni, thecomponents being of magnitudes 5·5 and 6 respectively...
Thomas Orchard 「The Astronomy of Milton's 'Paradise Lost'」
...Other binary stars have had different periods assigned tothem; eleven pairs have been computed to revolve round each other inless than fifty years, and fifteen in less than 100 but more than fifty...
Thomas Orchard 「The Astronomy of Milton's 'Paradise Lost'」
...It is this very fact that elliptic motion is so common in the planets ofthe solar system which renders its discovery in binary stars of suchimportance...
Robert Stawell Ball 「The Story of the Heavens」
...By means of the spectroscope Capella is shown to be really composed oftwo stars (one about twice as bright as the other) situated very closetogether and forming a binary system...
Cecil G. Dolmage 「Astronomy of To-day」
...Among the numerous binary stars the orbits of some fifty have beensatisfactorily determined...
Cecil G. Dolmage 「Astronomy of To-day」
...It is only in the case of binary systems that we can discover the massesof stars at all...
Cecil G. Dolmage 「Astronomy of To-day」
...It is apparentlya binary, and if so will some time widen again,but its period is unknown...
Garrett Serviss 「Pleasures of the telescope」
...It appears to be a binary, but the motion is veryslow, and nothing certain is yet known of its period...
Garrett Serviss 「Pleasures of the telescope」
...We begin our attack with the five-inchon Σ 1932, but not too confident that we shall come offvictors, for this binary has been slowly closing for manyyears...
Garrett Serviss 「Pleasures of the telescope」
...It is notknown that they constitute a binary system, because nocertain evidence of motion has been obtained...
Garrett Serviss 「Pleasures of the telescope」
...It is regarded as a binary of long and as yetunascertained period...
Garrett Serviss 「Pleasures of the telescope」
...It is a slow binary of magnitudes fourand four, distance 3...
Garrett Serviss 「Pleasures of the telescope」
...Later he said: “I adhere to the conviction thatProcyon and Sirius form real binary systems, consisting of a visible and aninvisible star...
George Forbes 「History of Astronomy」
...So we find parallax, proper motion, doublestars, binary systems, variable stars, and new stars all bound together...
George Forbes 「History of Astronomy」
...While the stars in general appear to travel independently of one another, except when they are combined in binary or trinary systems, there are notable exceptions to this rule...
Garrett Serviss 「Curiosities of the Sky」
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