 | 1835 - 628 pages
...polar distance, expressed in seconds of arc h the horary angle of the Star =r S — « ; S being the sidereal time of observation, and a the right ascension of the Star. Table I contains the value of the second term (p cos h) or the first correction ; assuming, as mean... | |
 | 1846 - 646 pages
...polar distance, expressed in seconds of arc A - the hour angle of the Star = S — a ; S being the sidereal time of observation, and a the right ascension of the Star. Table I contains the value of the second term (p cos A) or the first correction ; issuming, as mean... | |
 | 1850 - 668 pages
...apparent polar distance, expressed in seconds of arc A the hour angle of the Star = S — « ; S being the sidereal time of observation, and a the right ascension of the Star. Table I contains the value of the second term (p cos A) or the first correction ; assuming, as mean... | |
 | Great Britain. Nautical Almanac Office - 1852 - 676 pages
...apparent polar distance, expressed in seconds of arc h the hour angle of the Star = S — a ; S being the sidereal time of observation, and a the right ascension of the Star. * The Catalogue of Stars of the British Association for the Advancement of Science ; containing the... | |
 | 1860 - 568 pages
...apparent polar distance, expressed in seconds of arc A the hour angle of the Star = S — a ; S being the sidereal time of observation, and a. the right ascension of the Star. Table I. contains the value of the second term (p cos A) or the ßrst correction; assuming, as mean... | |
 | 1861 - 564 pages
...apparent polar distance, expressed in seconds of arc h the hour angle of the Star = S — a ; S being the sidereal time of observation, and a the right ascension of the Star. Table I. contains the value of the second term (p'cos A) or the first corrections assuming, as mean... | |
 | JOHN R. EASTMAN, B. F. Sands, the hin.secretary of the navy, Coffin, Page, Steedman, Commander J.M. Gilliss, M.F. Maury, M.Narnall, James Major, T.J. Robinson, SIMON NEWCOMB, United States Naval Observatory, William Harkness, james major, u.s.n., lafayette maynard, u.s.n, william b. muse, u.s.n, john rodgers, u.s.n - 1872
...is computed by the formula : A 225 sin ]•", X2 . 0 » Am = — • -A (t — af sin 2 oi ^r \ i ? t being the true sidereal time of observation and...the Moon the correction was computed by the formula : Ja» = [4943] hs sec д А dhs being the equatorial interval in seconds of time of the vertical wire... | |
 | 1873 - 572 pages
...of the Star, p the apparent polar distance, and A = S — a the hour angle of the Star ; S being the sidereal time of observation, and a the right ascension of the Star. Table I. contains p cos A or the first correction} and Table П. ¿ sin i" (p sin A)' tan a or the... | |
 | JOHN R. EASTMAN, B. F. Sands, the hin.secretary of the navy, Coffin, Page, Steedman, Commander J.M. Gilliss, M.F. Maury, M.Narnall, James Major, T.J. Robinson, SIMON NEWCOMB, United States Naval Observatory, William Harkness, james major, u.s.n., lafayette maynard, u.s.n, william b. muse, u.s.n, john rodgers, u.s.n - 1872
...recorded, this expression becomes m — — — ^ - (t—aY s1n 2 o 22^ Sill I 7/ ,. NO • CV ^ ' t being the true sidereal time of observation and...The correction of unsymmetrical observations of the moon, on account of motion in declination. This was computed by the formula, 4 m = [4.9467] h sec $'... | |
 | JOHN R. EASTMAN, B. F. Sands, the hin.secretary of the navy, Coffin, Page, Steedman, Commander J.M. Gilliss, M.F. Maury, M.Narnall, James Major, T.J. Robinson, SIMON NEWCOMB, United States Naval Observatory, William Harkness, james major, u.s.n., lafayette maynard, u.s.n, william b. muse, u.s.n, john rodgers, u.s.n - 1872
...the time having been recorded, .this expression becomes J m = - ^i 811 ^ (t _ a )2 s in 2 S 4r ^ ; t being the true sidereal time of observation and...The correction of unsymmetrical observations of the moon, on account of motion in declination. This was computed by the formula m = [4.9467] h sec V 4... | |
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S being the sidereal time of observation, and a the right ascension of the Star. Table I contains the value of the second term (p cos A) or the first correction ; assuming, as mean values, p = 88 
