Physical Studies of Minor PlanetsScientific and Technical Information Office, National Aeronautics and Space Administration, 1972 - 687 Seiten " ... Some papers and discussions included in this book even though they were not presented at the meeting. In some respects, therefore, the book is independent of the colloquium. Several papers had been invited long beforehand with the request to publish them as review papers. The lack of a modern textbook on minor planets is keenly felt, and the proceedings of this meeting, with these additions, should provide a good reference book."--Page viii. |
Im Buch
Seite 249
... Rotation of the Earth Produced by Gravitational Accretion of Particles . Icarus 8 , 301-323 . Giuli , R. T. 1968b , Gravitational Accretion of Small Masses Attracted From Large Distances as a Mechanism for Planetary Rotation . Icarus 9 ...
... Rotation of the Earth Produced by Gravitational Accretion of Particles . Icarus 8 , 301-323 . Giuli , R. T. 1968b , Gravitational Accretion of Small Masses Attracted From Large Distances as a Mechanism for Planetary Rotation . Icarus 9 ...
Seite 257
... rotation is about only one axis . In point of fact , the pole of the rotation axis can be determined from observations.1 The principle behind interpreting these observations is easily understood : If , for simplicity , we assume that an ...
... rotation is about only one axis . In point of fact , the pole of the rotation axis can be determined from observations.1 The principle behind interpreting these observations is easily understood : If , for simplicity , we assume that an ...
Seite 261
... rotation axis moves through the body . The total strain energy will decrease because each element is in a varying stress field and , thus , loses energy by internal damping . The lost energy ultimately comes from the rotational kinetic ...
... rotation axis moves through the body . The total strain energy will decrease because each element is in a varying stress field and , thus , loses energy by internal damping . The lost energy ultimately comes from the rotational kinetic ...
Inhalt
ASTROMETRIC OBSERVATIONS | 3 |
THE WORK AT THE MINOR PLANET CENTER | 9 |
DIAMETER MEASUREMENTS OF ASTEROIDS | 25 |
Urheberrecht | |
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accretion albedo Alfvén Anders Apollo Apollo 12 Apollo asteroids asteroid belt asteroid families Astron Astrophys axis brightness Brouwer Ceres chondrites collisional collisions cometary comets counterglow craters curve density determined diameter discussed distance Dohnanyi Dollfus Earth ecliptic effect equation Eros families Figure flyby fragments function Gehrels Geophys gravity heliocentric Houten Icarus impact interplanetary dust iron meteorites jetstream Jupiter km/s Kuiper launch libration lightcurve longitude lunar magnitude Mars Mars-crossing asteroids mass distribution material measurements meteor meteoroid minor planets mission Moon NASA number of asteroids numbered asteroids objects Observatory observed obtained orbital elements Pallas parent bodies particles percent perihelion perturbations phase angle phase coefficient photometric planetary planetoids polarization pole propulsion radius range relative rotation sample satellites scattering semimajor axis solar nebula solar system space spacecraft stream surface target trajectory Trojans velocity Vesta wavelength Whipple Zodiacal Light