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 197
International Astronomical Union. Colloquium Tom Gehrels. ORBITAL SELECTION EFFECTS IN THE PALOMAR - LEIDEN ASTEROID SURVEY L. KRESÁK Astronomical Institute of the Slovak Academy of Sciences Bratislava , Czechoslovakia The selection ...
International Astronomical Union. Colloquium Tom Gehrels. ORBITAL SELECTION EFFECTS IN THE PALOMAR - LEIDEN ASTEROID SURVEY L. KRESÁK Astronomical Institute of the Slovak Academy of Sciences Bratislava , Czechoslovakia The selection ...
Seite 203
... selection effects , it can be adopted as a rough approximation to show , at least , what bias in the observed structure of individual families can be expected . то The data of the third line of table II show the effect of opposition ...
... selection effects , it can be adopted as a rough approximation to show , at least , what bias in the observed structure of individual families can be expected . то The data of the third line of table II show the effect of opposition ...
Seite 207
... selection effect begins to operate A , eliminates a majority of objects B , and eliminates all objects C. With regard to the selection in longitude ( preference for λ ) , the effective limit that cuts off one - half of the asteroids ...
... selection effect begins to operate A , eliminates a majority of objects B , and eliminates all objects C. With regard to the selection in longitude ( preference for λ ) , the effective limit that cuts off one - half of the asteroids ...
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 curve density determined diameter discussed distance Dohnanyi Dollfus Earth ecliptic effect ephemerides equation Eros families Figure flyby fragments function Gehrels Geophys gravitational 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 meteoroids 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 PHYSICAL STUDIES planetary planetoids polarization pole propulsion radius range rotation sample satellites scattering semimajor axis solar nebula solar system space spacecraft stream STUDIES OF MINOR surface trajectory Trojans velocity Vesta wavelength Whipple Zodiacal Light