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Books Books 1 - 3 of 3 on Eegard being had to the existence of any possible proper motion, the positions obtained....
" Eegard being had to the existence of any possible proper motion, the positions obtained were referred to the mean equinox of the beginning of the year... "
Telegraphic Cipher Code: Gerrish System - Page 7
by Harvard College Observatory, Willard Peabody Gerrish - 1906 - 15 pages
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The American Journal of Science and Arts

Geology - 1859
...authorities. Eegard being had to the existence of any possible proper motion, the positions obtained were referred to the mean equinox of the beginning of the year in which the comparisons were made, and a final list of comparison-stare thus constructed, containing not only the...
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The American Journal of Science and Arts

1859
...authorities. Regard being had to the existence of any possible proper motion, the positions obtained were referred to the mean equinox of the beginning of the year in which the comparisons were made, and a final list of comparison-stars thus constructed, containing not only the...
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Publications of the Astronomical Society of the Pacific, Volume 8

Astronomical Society of the Pacific - Astronomy - 1896
...= O. \Vord No. 4 = inclination (which may range from oo to 180o) = '. NB — The elements 2, .3, 4 are referred to the mean equinox of the beginning of the year. Word No. 5 = perihelion distance = ? (not log q). Word No. 6 = control.word = "'+ the sum of the five...
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