Results 291 to 300 of about 15,008 (341)

Dynamics of small bodies in the solar system

open access: yesThe European Physical Journal Special Topics, 2010
In this chapter we review key results on the dynamics of small solar-system bodies, such as asteroids and comets. We begin by presenting the main populations of small bodies in the solar system, in terms of their orbital characteristics. We define the different types of resonant interactions for small bodies, relating them to the orbital structure of ...
K. Tsiganis
openaire   +2 more sources

Migration of Small Bodies in the Solar System

Earth, Moon, and Planets, 1996
We investigate several parts of the process of migration of small bodies to the Earth from the asteroid and transneptunian belts. The obtained characteristic times up to collisions of near-Earth objects with the Earth are less than those obtained by other scientists.
openaire   +1 more source

Solar System Small Bodies

2002
Number of minor planets having well-determined orbits, cataloged by permanent designations (numbers) as of 1998, January 1: 8125. Number of known minor planets having less well-determined orbits, cataloged by provisional designations: > 25, 000. Most are located in the Main-belt, between Mars and Jupiter. Semimajor axis, range 2.06 to 3.28 AU, mean a =
Richard P. Binzel   +2 more
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Small bodies of the Solar System

Nature, 2000
Discoveries of comets that behave like asteroids and asteroids that behave like comets are making us reassess our view of Earth's smallest neighbours. Discoveries of comets that behave like asteroids and asteroids that behave like comets are making us reassess our view of Earth's smallest neighbours.
openaire   +2 more sources

Regoliths on Small Bodies in the Solar System

Annual Review of Earth and Planetary Sciences, 1982
A regolith is defined as a layer or mantle of loose, incoherent, rocky material of whatever origin, that nearly everywhere forms the surface of the land and rests on coherent bedrock. The regoliths on many planetary bodies are the result of continual impacts, which transform coherent surfaces into fragmental debris.
K R Housen, L L Wilkening
openaire   +1 more source

Small Bodies of the Solar System

International Astronomical Union Colloquium, 1984
Schmidt telescopes are ideal for many types of survey work, and this includes surveying the solar system. Schmidt cameras have the advantages of speed and wide fields for rapid coverage of large areas of the sky, and good image quality over the entire field. The small focal ratios also have the effect of enhancing low surface-brightness features.
openaire   +1 more source

Small Bodies of the Solar System

Reviews of Geophysics, 1991
This report summarizes some of the significant results achieved in the last four years on asteroids, comets, and small satellites. These objects are interrelated in several ways - some objects may be considered either asteroids or comets; some small satellites may have been comets or asteroids captured into planetary orbits; and these small, low ...
openaire   +1 more source

The Small Bodies of the Solar System

2001
Comets have been seen since time immemorialbut asteroids were only discovered at the begining of the nineteenth century while the first members of the family of bodies that orbit in the region beyond Neptune were only discovered within the last ten years.
Iwan P. Williams, Alan Fitzsimmons
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The Dynamics of Small Solar System Bodies

open access: yes, 2019
This SpringerBrief summarizes the latest relevant research and discoveries that have been made in the area of ringed small bodies and small body taxonomy, including those that lay the groundwork for future discoveries.
Wood, Jeremy
openaire   +2 more sources

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