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. |
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Seite 93
International Astronomical Union. Colloquium Tom Gehrels. It has been suggested ( Gehrels and Teska , 1963 ) that simultaneous polarization and brightness measurements can be used to decide conclusively to what extent the short - period ...
International Astronomical Union. Colloquium Tom Gehrels. It has been suggested ( Gehrels and Teska , 1963 ) that simultaneous polarization and brightness measurements can be used to decide conclusively to what extent the short - period ...
Seite 130
... Gehrels , T. 1969 , Minor Planets . III . Lightcurves of a Trojan Asteroid . Astron . J. 74 , 796-803 . [ 5 ] Dunlap , J. L. , and Gehrels , T. 1971 , Minor Planets and Related Objects . VIII . Astron . J. 76 , in press . [ 6 ] Fichera ...
... Gehrels , T. 1969 , Minor Planets . III . Lightcurves of a Trojan Asteroid . Astron . J. 74 , 796-803 . [ 5 ] Dunlap , J. L. , and Gehrels , T. 1971 , Minor Planets and Related Objects . VIII . Astron . J. 76 , in press . [ 6 ] Fichera ...
Seite 134
... Gehrels and Owings ( 1962 ) Gehrels and Owings ( 1962 ) 184 55 212 47 30 Cailliatte ( 1956 ) 157 163 Gehrels and Owings ( 1962 ) 115 ± 10 19 ± 5 121 40 64 Sather and Taylor ( 1972 ) a 103 61 141 82 21 Cailliatte ( 1960 ) 44 358 84 286 ...
... Gehrels and Owings ( 1962 ) Gehrels and Owings ( 1962 ) 184 55 212 47 30 Cailliatte ( 1956 ) 157 163 Gehrels and Owings ( 1962 ) 115 ± 10 19 ± 5 121 40 64 Sather and Taylor ( 1972 ) a 103 61 141 82 21 Cailliatte ( 1960 ) 44 358 84 286 ...
Inhalt
ASTROMETRIC OBSERVATIONS | 3 |
THE WORK AT THE MINOR PLANET CENTER | 9 |
DIAMETER MEASUREMENTS OF ASTEROIDS 25 | 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 telescope trajectory Trojans velocity Vesta wavelength Whipple Zodiacal Light