Table of Contents: “...I. Invited Discourses -- Pulsars -- Pulsars (Theoretical Considerations) -- Observational Evidence for Galactic Spiral Structure -- Theory of Spiral Structure -- II. Special Meeting on Direct Exploration of the Moon -- The Apollo Missions -- Lunar...”

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Table of Contents: “... Physique des Comètes) -- 16 Physical Study of Planets and Satellites (Étude Physique des Planètes et Satellites) -- 17 The Moon (La Lune) -- 19 Rotation de la Terre (Rotation of the Earth) -- 20 Positions and Motions of Minor Planets, Comets and Satellites...”

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Table of Contents: “... -- Perturbations du Second Ordre d’un Satellite Artificiel de la Terre -- A Short Study on the Motion of Artificial Satellites of Mercury and Venus -- Results on the Mass and the Gravitational Field of the Moon as Determined from Dynamics of Lunar Satellites -- The Use...”

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Table of Contents: “... on Commensurable Orbits with Approaches to Jupiter -- Disintegration and Escape -- Secular Variations Determined by a Surface of Section -- On Bounded Solutions of the n-Body Problem -- Stability of Motion near Sun-Perturbed Earth-Moon Triangular Libration Points...”

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Table of Contents: “...1: Introduction -- Mars -- The Moon -- Venus -- The Outer Planets -- Achievements in Planetology -- Progress in Lunar Studies Since 1958 -- Summary -- References -- 2: Instruments Used for Compositional Exploration -- Scientific Objectives -- Chemical...”

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Table of Contents: “... (Planetary Atmospheres, Figure, Interior, Magnetic Fields, Rotation, etc) -- 092 Mercury -- 093 Venus -- 094 Moon -- 095 Lunar Eclipses -- 096 Lunar Occultations -- 097 Mars -- 098 Minor Planets -- 099 Jupiter -- 100 Saturn -- 101 Uranus, Neptune, Pluto...”

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Table of Contents: “... -- 3. Employment of Double Maneuvers -- 4. Complex Orbits -- 5. Effects of Firing Errors -- 6. Conclusion -- IV / What of Experimental Astrophysics? -- V / The Direct Exploration of the Extraterrestrial World -- 1. The Direct Exploration of the Moon -- 2...”

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Table of Contents: “..., Year and Calendar -- 4. Moon: Lunar and Solar Eclipses -- 5. Planetary System -- 6. Mechanics and Theory of Gravitation -- 7. Physical Constitution of Planets and Satellites -- 8. Comets, Meteors and Meteorites, Interplanetary Dust; Structure and Composition...”

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Table of Contents: “... on Jovian Satellites during Their Eclipses -- 4.13. Terrestrial Occultation Observed from the Moon -- 5. Transits of Planets over the Sun -- 5.1. Introductory Remarks -- 5.2. Refraction in the Planetary Atmosphere -- 5.3. Refraction Image of the Sun -- 5.4...”

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Table of Contents: “... -- The Motions of Celestial Bodies -- A20. The Orbit of the Moon -- A21. The Orbit of the Moon from Ephemeris Data -- A22. Lunar Eclipses -- A23. The Position of the Planets in their Orbits -- A24. The Orbit of Mars, as determined by Kepler -- A25. Geocentric...”

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Table of Contents: “...-Probe Results from Pioneers 6 and 7 -- The Geo-Magnetic Tail: Topology, Reconnection and Interaction with the Moon -- Magnetic Turbulence in Shocks -- Cyclotron- and Bounce-Resonances Scattering of Electrons trapped in the Earth’s Magnetic Field...”

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Table of Contents: “...Invited Discourses -- A. Exploring the Moon -- B. Couches extérieures et structure interne des étoiles -- C. Radio Galaxies and Quasars, I -- D. Radio Galaxies and Quasars, II -- Joint Discussions -- A. New Techniques in Space Astronomy -- Recent...”

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