Nature, Volume 99Sir Norman Lockyer Macmillan Journals Limited, 1917 |
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Página 133
... observations made on March 22 , 23 , and 24 ( Copenhagen ) Mrs. J. Braae and J. Fischer- Petersen have calculated ... observations of the light of Uranus , made by Mr. Leon Campbell with the primary object of investigating possible ...
... observations made on March 22 , 23 , and 24 ( Copenhagen ) Mrs. J. Braae and J. Fischer- Petersen have calculated ... observations of the light of Uranus , made by Mr. Leon Campbell with the primary object of investigating possible ...
Página 259
... observations than usual had been made , owing to the bad weather in January and December . The observations were plotted on a diagram , which was shown on the screen . A growth of activity all round the limb was indicated ; even the ...
... observations than usual had been made , owing to the bad weather in January and December . The observations were plotted on a diagram , which was shown on the screen . A growth of activity all round the limb was indicated ; even the ...
Página 296
... observations . A determination of the mean parallax of stars of different magnitudes has been made from these proper motions and published in the Monthly Notices of the Royal Astronomical Society . The results confirm very closely the ...
... observations . A determination of the mean parallax of stars of different magnitudes has been made from these proper motions and published in the Monthly Notices of the Royal Astronomical Society . The results confirm very closely the ...
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