Practical Astronomy and Geodesy: Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military CollegeLongman, Brown, Green, and Longmans, 1845 - 427 pages |
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Page xi
... sidereal clock . Its adjustments for the purpose of in- dicating the commencement of the sidereal day , the right ascension of the mid - heaven , and of a star 74. Description of the micrometer · 60 61 75. Determination of the value of ...
... sidereal clock . Its adjustments for the purpose of in- dicating the commencement of the sidereal day , the right ascension of the mid - heaven , and of a star 74. Description of the micrometer · 60 61 75. Determination of the value of ...
Page xv
... sidereal clock 173. Determination of the instant that the sun is in the equi- noctial point , by trigonometry 174. Precession of the equinoxes : lengths of the tropical and si- dereal years - 175. Manner of finding the obliquity of the ...
... sidereal clock 173. Determination of the instant that the sun is in the equi- noctial point , by trigonometry 174. Precession of the equinoxes : lengths of the tropical and si- dereal years - 175. Manner of finding the obliquity of the ...
Page xvii
... sidereal and tropical revolutions 168 217. Time in which her nodes perform a revolution 218. Duration of an anomalistic revolution ; and determination of her mean daily tropical movement · - 168 - · 169 - 169 219. The moon's movements ...
... sidereal and tropical revolutions 168 217. Time in which her nodes perform a revolution 218. Duration of an anomalistic revolution ; and determination of her mean daily tropical movement · - 168 - · 169 - 169 219. The moon's movements ...
Page xix
... sidereal revolution about the sun being given 256. The time of a revolution about the sun found by successive approximations , from two or more longitudes of the sun and as many geocentric longitudes of the planet - 257. The place of ...
... sidereal revolution about the sun being given 256. The time of a revolution about the sun found by successive approximations , from two or more longitudes of the sun and as many geocentric longitudes of the planet - 257. The place of ...
Page xxi
... SIDEREAL , SOLAR , LUNAR , AND PLANETARY DAYS . - EQUATION OF TIME . REDUCTIONS OF ASTRONOMICAL ELEMENTS TO THEIR VALUES FOR GIVEN TIMES . - HOUR ANGLES . EQUINOCTIAL TIME . 303. Value of a sidereal day , and definition of sidereal time ...
... SIDEREAL , SOLAR , LUNAR , AND PLANETARY DAYS . - EQUATION OF TIME . REDUCTIONS OF ASTRONOMICAL ELEMENTS TO THEIR VALUES FOR GIVEN TIMES . - HOUR ANGLES . EQUINOCTIAL TIME . 303. Value of a sidereal day , and definition of sidereal time ...
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Practical Astronomy and Geodesy: Including the Projections of the ..., Volume 5 John Narrien No preview available - 2016 |
Common terms and phrases
angular distance apparent ascension and declination astronomical azimuth bisected celestial body celestial sphere centre circle passing circumference colatitude computed considered correction corresponding cosine cotan degrees described determined diameter difference earth ecliptic ellipse equal equator equatorial equinoctial point expressed fixed star formula geocentric given graduation Greenwich Greenwich mean horary motions horizontal parallax hour angle index error instant instrument interval latitude latter let fall limb longitude mean noon meridian micrometer moon moon's Nautical Almanac node observed altitude obtained optical axis orbit parallax parallel perihelion perpendicular plane passing polar distance pole position projection radius refraction represented revolution revolve right angles right ascension satellite screw sector semidiameter side sidereal sidereal clock sine sphere spherical triangle star's station subtended subtracted supposed surface tangent transit telescope true variation vertical wire zenith distance zero
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