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The Alinement of Asteroid Rotation

Published online by Cambridge University Press:  12 April 2016

Joseph A. Burns
Joseph A. Burns*
Affiliation:
Cornell University

Extract

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Data have been accumulating since the beginning of this century that indicate that most, if not all, large asteroids have periodic lightcurves. The variations that are seen have periods of the order of several hours and can be understood as being caused by bodily rotation, accompanied by changes in shape and/or surface properties. Because corresponding color changes are usually absent, the former explanation of a variation in cross section is probably the correct one.

Type
Part II-Origin of Asteroids Interrelations with Comets, Meteorites, and Meteors
Information
International Astronomical Union Colloquium , Volume 12: Physical Studies of Minor Planets , 1971 , pp. 257 - 262
Copyright
Copyright © NASA 1971

References

Allen, C.W. 1963, Astrophysical Quantities, p. 152. Second ed., Athlone Press. London.Google Scholar
Anders, E. 1965, Fragmentation History of Asteroids. Icarus 4, 399–409.CrossRefGoogle Scholar
Davis, L. Jr., and Greenstein, J.L. 1951, The Polarization of Starlight by Aligned Dust Grains. Astrophys. J. 114, 206–240.CrossRefGoogle Scholar
Dunlap, J.L., and Gehrels, T. 1969, Minor Planets HI. Lightcurves of a Trojan Asteroid. Astron. J. 74, 796–803.CrossRefGoogle Scholar
Gehrels, T. 1967, Minor Planets. I. The Rotation of Vesta. Astron. J. 72, 929–938. Google Scholar
Gehrels, T., and Owings, D. 1962, Photometric Studies of Asteroids. IX. Additional Light Curves. Astrophys. J. 135, 906–924.Google Scholar
Gehrels, T., Roemer, E., Taylor, R.C., and Zellner, B.H. 1970, Minor Planets and Related Objects. IV. Asteroid (1566) Icarus. Astron. J. 75, 186–194.CrossRefGoogle Scholar
Hartmann, W.K., and Hartmann, A.C. 1968, Asteroid Collisions and Evolution of Asteroidal Mass Distribution and Meteoritic Flux. Icarus 8, 361–381.Google Scholar
Johnson, K.R. 1968, Effect of Dissipative Aerodynamic Torque on Satellite Rotation. J. Spacecr. Rockets 5, 408–413.CrossRefGoogle Scholar
Kaula, W.M. 1968, An Introduction to Planetary Physics, p. 183. John Wiley & Sons, Inc. New York.Google Scholar
Kopal, Z. 1970, The Axial Rotation of Asteroids. Astrophys. Space Sci. 6, 33–35.CrossRefGoogle Scholar
Prendergast, K.H. 1958, The Effects of Imperfect Elasticity in Problems of Celestial Mechanics. Astron. J. 63, 412–415.Google Scholar
Pringle, R. Jr. 1966, On the Stability of a Body With Connected Moving Parts. AIAA J. 4, 1395–1404.Google Scholar
Sonett, C.P., Colburn, D.S., Schwartz, K., and Keil, K. 1970, The Melting of Asteroidal-Sized Bodies by Unipolar Dynamo Induction From a Primordial T Tauri Sun. Astrophys. Space Sci. 7, 446–488.Google Scholar
Symon, K.R. 1960, Mechanics, p. 454. Second ed., Addison-Wesley Pub. Co., Inc. Reading, Mass.Google Scholar
Wetherill, G.W. 1967, Collisions in the Asteroid Belt. J. Geophys. Res. 72, 2429–2444.Google Scholar
Wood, H.J., and Kuiper, G.P. 1962, Photometric Studies of Asteroids. X. Astrophys. J. 137, 1279–1285.Google Scholar