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Modeling the effects of a faint dust coma on asteroid spectra

Published online by Cambridge University Press:  06 April 2010

Jorge Márcio Carvano  and
Silvia Lorenz-Martins
Jorge Márcio Carvano
Affiliation:
Observatório Nacional (COAA), rua Gal. José Cristino 77, São Cristóvão, CEP20921-400 Rio de Janeiro RJ, Brazil. email: [email protected]
Silvia Lorenz-Martins
Affiliation:
Universidade Federal do Rio de Janeiro/Observatório do Valongo. Lad.Pedro Antônio, 43 - 20080-090 Rio de Janeiro, Brazil
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Abstract

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In this work we use a simple model to study the influence of a faint dust coma on asteroid spectra, in an effort to reproduce the unusual spectral behavior seen on the asteroid (5201) Ferraz-Mello and other objects.

Keywords

minor planetsasteroids
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 5 , Symposium S263: Icy Bodies of the Solar System , August 2009 , pp. 223 - 226
Copyright
Copyright © International Astronomical Union 2010

References

Carvano, J. M., Ferraz-Mello, S., & Lazzaro, D. 2008, A&A, 489, 811Google Scholar
Grundy, W. M. 2009, Icarus, 199, 560CrossRefGoogle Scholar
Gunn, J. E. 1999, Bulletin of the American Astronomical Society, 31, 1418Google Scholar
Hapke, B. 1993, Theory of reflectance and emittance spectroscopy, (Cambridge: Cambridge University Press)CrossRefGoogle Scholar
Khare, B. N., Sagan, C., Arakawa, E. T., Suits, F., Callcott, T. A., & Williams, M. W. 1984, Icarus, 60, 127CrossRefGoogle Scholar
Neese, C. 2006, NASA Planetary Data System, EAR-A-COMPIL-3-TNO-CEN-COLOR-V3.0, 57Google Scholar
Snodgrass, C., Lowry, S. C., & Fitzsimmons, A. 2007, ArXiv e-prints, 712Google Scholar