 | James Samuelson, Henry Lawson, William Sweetland Dallas - 1872 - 442 pages
...of the observed proper motions of the stars. In the observed stellar motions we have to do probably with two other independent motions — namely, a movement...of stars and also a motion peculiar to each star. Thus the stars p, y, f, i, J of the Great Bear, which have similar proper motions, have a common motion... | |
 | 1892 - 994 pages
...only, or even in all cases the chief, cause of the observed proper motions of the stars. There could be little doubt that in the observed stellar movements...a movement common to certain groups of stars, and a motion peculiar to each star. Pertaining to other subjects than spectroscopic astronomy on which... | |
 | James Samuelson, Henry Lawson, William Sweetland Dallas - 1872 - 486 pages
...of the observed proper motions of the stars. In the observed stellar motions we have to do probably with two other independent motions — namely, a movement...groups of stars and also a motion peculiar to each stur. Thus the stars ft, y, c, i, ; of the Great Bear, which have simitar proper motions, have a common... | |
 | Sir Norman Lockyer - 1872 - 574 pages
...of the observed proper motions of the stars. In the observed stellar motions we have to do probably with two other independent motions — namely, a movement common to certain groups of stars and also a mo'.ion peculiar to each star. Thus the stars, 0 у 8 » ( , of the Great Bear, which have similar... | |
 | sir Henry Enfield Roscoe - 1873 - 550 pages
...found, the chief cause of the observed proper motions of the stars.1 There can be little doubt but that in the observed stellar movements we have to...all the stars in the catalogues of Mr. Main and Mr. Stone.2 The probability of the stars being collected into such systems was early suggested 1 As the... | |
 | Henry Enfield Roscoe - 1873 - 542 pages
...found, the chief cause of the observed proper motions of the stars. 1 There can be little doubt but that in the observed stellar movements we have to...all the stars in the catalogues of Mr. Main and Mr. Stone. 2 The probability of the stars being collected into such systems was early suggested 1 As the... | |
 | Royal Astronomical Society - 1873 - 672 pages
.../3 of the same constellation, differs from these stars in the direction of its proper motion. . . . Mr. Proctor has brought to light strong evidence in...all the stars in the catalogues of Mr. Main and Mr. Stone. (The probability of the stars being collected into systems was early suggested by Michell and... | |
 | 1873 - 672 pages
.../3 of the same constellation, differs from these stars in the direction of its proper motion. . . . Mr. Proctor has brought to light strong evidence in...all the stars in the catalogues of Mr. Main and Mr. Stone. (The probability of the stars being collected into systems was early suggested by Michell and... | |
 | Royal Astronomical Society - 1873 - 654 pages
.../3 of the same constellation, differs from these stars in the direction of its proper motion. . . . Mr. Proctor has brought to light strong evidence in...all the stars in the catalogues of Mr. Main and Mr. Stone. (The probability of the stars being collected into systems was early suggested by Michell and... | |
 | British Association for the Advancement of Science - 1873 - 902 pages
...of the observed proper motions of the stars. In the observed stellar motions we have to do probably with two other independent motions— namely, a movement...of stars and also a motion peculiar to each star. Thus the stars ß, у, 6, «, ¿ of the Great Bear, which have similar proper motions, have a common... | |
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There can be little doubt that in the observed stellar movements we have to do with two other independent motions — namely, a movement common to certain groups of stars, and also a motion peculiar to each star. 
