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- W1679627941 abstract "It has been suggested that asteroids between ~100 m and ~100 km in size may be gravitational aggregates of loosely consolidated material. Recently evidence has been mounting to support this idea. Comet breakups, crater chains, doublet craters, giant craters, grooves, asteroid spins, underdense asteroids, asteroid satellites, and unusual asteroid shapes can all be explained to some degree by the properties of aggregate structures. Moreover, laboratory and numerical experiments indicate that solid asteroids, if they existed, would likely be completely shattered by now, owing to their violent collisional histories. Once shattered, a body becomes increasingly difficult to disrupt since it can efficiently absorb energy deposited at the impact site. In this chapter we present the evidence for gravitational aggregates and discuss the implications of their existence for asteroid evolution. We also propose a new classification scheme for asteroid structure parameterized by fundamental quantities such as strength and porosity." @default.
- W1679627941 created "2016-06-24" @default.
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- W1679627941 date "2002-03-01" @default.
- W1679627941 modified "2023-10-02" @default.
- W1679627941 title "Gravitational Aggregates: Evidence and Evolution" @default.
- W1679627941 cites W1492818036 @default.
- W1679627941 cites W1499955718 @default.
- W1679627941 cites W1510558034 @default.
- W1679627941 cites W1581152200 @default.
- W1679627941 cites W1581974659 @default.
- W1679627941 cites W1600775227 @default.
- W1679627941 cites W1607021738 @default.
- W1679627941 cites W1608315623 @default.
- W1679627941 cites W1612422762 @default.
- W1679627941 cites W1612815720 @default.
- W1679627941 cites W1617865910 @default.
- W1679627941 cites W1618428253 @default.
- W1679627941 cites W1623958048 @default.
- W1679627941 cites W1641585109 @default.
- W1679627941 cites W1651182860 @default.
- W1679627941 cites W1654561883 @default.
- W1679627941 cites W1658783470 @default.
- W1679627941 cites W1661810726 @default.
- W1679627941 cites W1671607641 @default.
- W1679627941 cites W1679035673 @default.
- W1679627941 cites W1805631719 @default.
- W1679627941 cites W1964142782 @default.
- W1679627941 cites W1971677630 @default.
- W1679627941 cites W1972196650 @default.
- W1679627941 cites W1973447288 @default.
- W1679627941 cites W1974098593 @default.
- W1679627941 cites W1978558167 @default.
- W1679627941 cites W1978676115 @default.
- W1679627941 cites W1979134788 @default.
- W1679627941 cites W1981554338 @default.
- W1679627941 cites W1989866161 @default.
- W1679627941 cites W1990738379 @default.
- W1679627941 cites W1993181240 @default.
- W1679627941 cites W1993399064 @default.
- W1679627941 cites W1995779538 @default.
- W1679627941 cites W1996974609 @default.
- W1679627941 cites W1999163233 @default.
- W1679627941 cites W2000467424 @default.
- W1679627941 cites W2002146109 @default.
- W1679627941 cites W2002808277 @default.
- W1679627941 cites W2004836155 @default.
- W1679627941 cites W2005866336 @default.
- W1679627941 cites W2006379611 @default.
- W1679627941 cites W2006728351 @default.
- W1679627941 cites W2008385987 @default.
- W1679627941 cites W2010885519 @default.
- W1679627941 cites W2014422618 @default.
- W1679627941 cites W2015656175 @default.
- W1679627941 cites W2016663472 @default.
- W1679627941 cites W2018779774 @default.
- W1679627941 cites W2021770416 @default.
- W1679627941 cites W2023126148 @default.
- W1679627941 cites W2023341212 @default.
- W1679627941 cites W2023483421 @default.
- W1679627941 cites W2025876761 @default.
- W1679627941 cites W2026815642 @default.
- W1679627941 cites W2033475243 @default.
- W1679627941 cites W2033903366 @default.
- W1679627941 cites W2035542287 @default.
- W1679627941 cites W2039402155 @default.
- W1679627941 cites W2039932268 @default.
- W1679627941 cites W2040200342 @default.
- W1679627941 cites W2043463344 @default.
- W1679627941 cites W2043479716 @default.
- W1679627941 cites W2044808606 @default.
- W1679627941 cites W2045541374 @default.
- W1679627941 cites W2049579807 @default.
- W1679627941 cites W2050207203 @default.
- W1679627941 cites W2050333971 @default.
- W1679627941 cites W2055424915 @default.
- W1679627941 cites W2055534727 @default.
- W1679627941 cites W2056162833 @default.
- W1679627941 cites W2057598999 @default.
- W1679627941 cites W2058365098 @default.
- W1679627941 cites W2059142458 @default.
- W1679627941 cites W2060536408 @default.
- W1679627941 cites W2061144636 @default.
- W1679627941 cites W2061900055 @default.
- W1679627941 cites W2062099479 @default.
- W1679627941 cites W2063131970 @default.
- W1679627941 cites W2063391255 @default.
- W1679627941 cites W2063841646 @default.
- W1679627941 cites W2065176107 @default.
- W1679627941 cites W2067072120 @default.
- W1679627941 cites W2068225576 @default.
- W1679627941 cites W2071686531 @default.
- W1679627941 cites W2074943993 @default.
- W1679627941 cites W2077330777 @default.