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2. Large Planetesimals in the Early Solar System

Published online by Cambridge University Press:  12 April 2016

W. K. Hartmann

Abstract

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Inventories in sizes of large planetesimals can be estimated for different periods in the late planet-forming process by different techniques. For example, tabulations of craters on Mercury, the moon, and Mars give direct evidence of asteroid-like size distribution including bodies in excess of 100 km diameter. Large bodies exceeding, 1000 km diameter probably existed earlier. Consequences of interactions between planets and such bodies are considered.

Type
Part V. Orbital Evolution and Fragmentation of Asteroids
Information
International Astronomical Union Colloquium , Volume 39: Comets, Asteroids, Meteorites: Interrelations, Evolution and Origins , December 1977 , pp. 277 - 281
Copyright
Copyright © A.H. Delsemme 1977

References

Baldwin, R. B. 1963, The Measure of the Moon (Chicago: Univ. Chicago Press).Google Scholar
Chapman, C. R., and Jones, K. L. Annual Review of Earth and Planetary Sciences, vol. 5, in press.Google Scholar
Dohnanyi, J. S. 1971, in Physical Studies of Minor Planets, ed. Gehrels, T. (Washington, D.C.: NASA SP-267).Google Scholar
Hartmann, W. K. 1969, Icarus, 10, 201.CrossRefGoogle Scholar
Hartmann, W. K. 1971, Icarus, 15, 396.CrossRefGoogle Scholar
Hartmann, W. K. 1973, J. Geophys. Res., 78, 4096.CrossRefGoogle Scholar
Hartmann, W. K. 1975, Icarus, 24, 181.CrossRefGoogle Scholar
Hartmann, W. K., and Davis, D. R. 1975, Icarus, 24, 504.CrossRefGoogle Scholar
Hartmann, W. K., and Wood, C. A. 1971, The Moon, 3, 3.CrossRefGoogle Scholar
Marcus, A. H. 1965, Icarus, 4, 267.CrossRefGoogle Scholar
Safronov, V. S. 1966, Soviet Astronomy - AJ 9, 987.Google Scholar
Wood, C. A., and Head, J. W. 1976, in 7th Lunar Science Conference Abstracts, p. 950.Google Scholar