Gravitation: an Elementary Explanation of the Principal Perturbations in the Solar System, 20. sējumsC. Knight, 1834 - 215 lappuses |
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accelerates angle aphelion apogeal distance apogee apojove apses is perpendicular apses passes apses progresses apses to regress B₂ C₁ causes the line central body centre consequence curve depending described diminishes the excentricity disturbing body disturbing force causes disturbing planet earth and sun earth's orbit ellipse equal evection exactly excen excentricity independent fore fourth satellite fundamental plane greater greatest inclination independent excentricity independent of perturbation irregularity joining the earth junction Jupiter Jupiter's orbit Jupiter's satellites Jupiter's shape latus rectum less line joining line of apses line of conjunction line of nodes lite longitude major axis mean distance mental plane moon moves moon's orbit nearly old orbit opposite perigee perihelion perijove periodic plane of reference planet is moving points of conjunction position proportion radius vector revolution revolving round round the earth round the sun satel Saturn second satellite sun's attraction suppose syzygies third satellite tion tricity turbing force variation