History of Astronomy |
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Page 92
... R. S. Phil . Trans . , 1868 . 3 Ast . Nach . , No. 1 , 864 . Book IV . THE PHYSICAL PERIOD We have seen how 92 OBSERVATION.
... R. S. Phil . Trans . , 1868 . 3 Ast . Nach . , No. 1 , 864 . Book IV . THE PHYSICAL PERIOD We have seen how 92 OBSERVATION.
Page 96
... R. S. Phil . Trans . , 1774 . 3 Ibid , 1783 . suppositions , or what modification of any of them , 96 THE PHYSICAL PERIOD.
... R. S. Phil . Trans . , 1774 . 3 Ibid , 1783 . suppositions , or what modification of any of them , 96 THE PHYSICAL PERIOD.
Page 98
... R. S. Phil . Trans . ( ser . A ) , 1906 , p . 69-100 . distinct character during the time of a sun - spot 98 THE PHYSICAL PERIOD.
... R. S. Phil . Trans . ( ser . A ) , 1906 , p . 69-100 . distinct character during the time of a sun - spot 98 THE PHYSICAL PERIOD.
Page 100
... R. S. Phil . Trans . , 1869 , 1870 . seconds , and then enlarged selected portions of these two 100 THE PHYSICAL PERIOD.
... R. S. Phil . Trans . , 1869 , 1870 . seconds , and then enlarged selected portions of these two 100 THE PHYSICAL PERIOD.
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Common terms and phrases
accepted accurate ancient appear astronomers attraction bodies bright calculations called catalogue cause centre century Chinese circle comet compared complete Copernicus determined diameter direction discovered discovery distance earth eclipse effect elements enabled epicycles equal error explain fact fixed follow force four Galileo gave give given gravitation heavens held Herschel increased interesting Jupiter Kepler knowledge known later LIBRARIES light lunar Mars mass mathematical mean measured method miles moon moon's motion move Newton noticed object observations Observatory opposition orbit original parallax pass period photographic physical planet planetary pole position predicted progress proper motion proved records researches revolve ring rotation round Royal satellites seems seen showed SIGILLUM solar system spectroscope spectrum stars studied sun's supposed surface tables telescope theory tion trace true Tycho Brahe UNIVERSITY VERITAS