Outlines of AstronomyLongman, Brown, Green, Longmans, 1851 - 661 sider |
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Side xi
... diurnal motion . From change of station in general . Parallactic motions . Terrestrial parallax . That of the stars insensible . First step towards forming an idea of the distance of the stars . Copernican view of the Earth's motion ...
... diurnal motion . From change of station in general . Parallactic motions . Terrestrial parallax . That of the stars insensible . First step towards forming an idea of the distance of the stars . Copernican view of the Earth's motion ...
Side 10
... DIURNAL MOTION FROM CHANGE OF STATION IN GENERAL . PARALLACTIC MOTIONS . - TERRESTRIAL PARAL- THAT OF THE STARS INSENSIBLE . FIRST STEP TO- WARDS FORMING AN IDEA OF THE DISTANCE OF THE STARS . LAX . - COPERNICAN VIEW OF THE EARTH'S MOTION ...
... DIURNAL MOTION FROM CHANGE OF STATION IN GENERAL . PARALLACTIC MOTIONS . - TERRESTRIAL PARAL- THAT OF THE STARS INSENSIBLE . FIRST STEP TO- WARDS FORMING AN IDEA OF THE DISTANCE OF THE STARS . LAX . - COPERNICAN VIEW OF THE EARTH'S MOTION ...
Side 40
... diurnal motions of the heavenly bodies . We have no reason to believe , from history , that any sensible . change ... motion of the heavenly bodies offers to our notice , it will be proper to de- scribe , with precision , in what that diurnal ...
... diurnal motions of the heavenly bodies . We have no reason to believe , from history , that any sensible . change ... motion of the heavenly bodies offers to our notice , it will be proper to de- scribe , with precision , in what that diurnal ...
Side 41
... movement , in a westward direction ; those towards the eastern quarter appearing to rise or recede from the horizon , while those which lie towards the west will be seen to approach it ; and , if watched long enough ... DIURNAL MOTION . 41.
... movement , in a westward direction ; those towards the eastern quarter appearing to rise or recede from the horizon , while those which lie towards the west will be seen to approach it ; and , if watched long enough ... DIURNAL MOTION . 41.
Side 42
... diurnal circle ; others , which rise between the south and east , describe ... motion , just graze the horizon at its north point , or only dip below it ... diurnal motion . In whatever parts of their circles they are observed , or at ...
... diurnal circle ; others , which rise between the south and east , describe ... motion , just graze the horizon at its north point , or only dip below it ... diurnal motion . In whatever parts of their circles they are observed , or at ...
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Outlines of Astronomy John Frederick William Herschel,Sir John Frederick William Herschel Uten tilgangsbegrensning - 1851 |
Vanlige uttrykk og setninger
angle angular appear apsides ascertained astronomical axis bright calculation celestial centre circle comet curve described diameter difference direction disc distance disturbed body disturbing force diurnal diurnal motion double stars earth ecliptic Edition effect elements ellipse epoch equal equator equinoctial equinox error exact excentricity fixed globe heavens heliocentric horizon inclination inequality instance instrument interval Jupiter latitude latter less light longitude lunar magnitude mass mean measure meridian moon moon's motion nearly nebula node normal force nutation object observed orbit parallax parallel perigee perihelion period perturbations planet planetary pole portion position Post 8vo precession proper motions proportion recede recess reckoned refraction respect result revolution right ascension rotation round satellites Saturn seen sidereal sidereal day sidereal period situation solar sphere spherical stars station sun's suppose surface syzygies tangential force telescope tion Uranus variation velocity visible vols whole Woodcuts zenith
Populære avsnitt
Side 674 - A Dictionary of Science, Literature, and Art : Comprising the History, Description, and Scientific Principles of every Branch of Human Knowledge ; with the Derivation and Definition of all the Terms in General Use. Edited by WT BRANDE, FRSL and E.