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Masses of asteroids and total mass of the main asteroid belt

Published online by Cambridge University Press:  01 March 2016

E. V. Pitjeva
Affiliation:
Institute of Applied Astronomy, Russian Academy of Sciences, Kutuzov Quay 10, 191187 St.Petersburg, Russia email: evp@ipa.nw.ru
N. P. Pitjev
Affiliation:
St. Petersburg State University, Universitetski pr. 28, 198504, Russia email: ai@astro.spbu.ru
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Abstract

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An estimation of the mass of the main asteroid belt was made on the basis of the new version of EPM2014 ephemerides of the Institute of Applied Astronomy of Russian Academy of Sciences using about 800000 positional observations of planets and spacecraft. We obtained the individual estimations of masses of large asteroids from radar data, as well as estimates of the masses of asteroids by using known diameters and estimated average densities for the three taxonomic types (C, S, M), and used the known mass values of binary asteroids and asteroids to which spacecraft approached. A two-dimensional homogeneous annulus with dimensions corresponding observed width of the main asteroid belt (2.06 au and 3.27 au) was used instead of a previous massive one-dimensional ring for modeling total perturbations from small asteroids. The obtained value of the total mass of the main asteroid belt is (12.25 ± 0.19)10−10M.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2016 

References

Abramowitz, M. & Stegun, I. A. 1965, Handbook of mathematical functions with formulas, graphs and mathematical tables, Dover Books on Advanced Mathematics, New York: DoverGoogle Scholar
Bottke, W. F., Durda, D. D., Nesvorny, D., Jedicke, R., Morbidelli, A., Vokrouhlicky, D., & Levison, H. F. 2005, Icarus, 179, 63CrossRefGoogle Scholar
Carry, B. 2012, Planetary & Space Science, 73, 98CrossRefGoogle Scholar
Duboshin, G. N. 1961, Theory of attraction, Moscow: GIFML (in Russian)Google Scholar
Fienga, A., Manche, H., Laskar, J., Gastineau, M., & Verma, A. 2015, Eprint arXiv:1405.0484, 29 p.Google Scholar
Jacobson, S. A., Marzari, F., Rossi, A., Scheeres, D. J. & Davis, D. R. 2014, MRAS (Letters), 439, L95Google Scholar
Folkner, W. M., Williams, J. G., Boggs, D. H., Park, R. S., & Kuchynka, P. 2014, Interplanetary Network Progress Report, 42-196, 81 p.Google Scholar
Konopliv, A. S., Asmar, S. W., Park, R. S., et al. 2014, Icarus, 240, 103CrossRefGoogle Scholar
Krasinsky, G. A., Pitjeva, E. V., Vasilyev, M. V., & Yagudina, E. I.. 2002, Icarus, 158, 98CrossRefGoogle Scholar
Kuchynka, P. & Folkner, W. M. 2013, Icarus, 222, 243CrossRefGoogle Scholar
Love, S. G. & Brownlee, D. E. 1992, Astronomical Journal, 104, 2236CrossRefGoogle Scholar
Luzum, B., Capitaine, N., Fienga, A., Folkner, W., Fukushima, T., Hilton, J., Hohenkerk, C., Krasinsky, G., Petit, G., Pitjeva, E., Soffel, M., & Wallace, P. 2011, Celest. Mech. & Dyn. Astr., 110, 293CrossRefGoogle Scholar
McBride, N. & Hughes, D. W. 1990, MNRAS, 244, 513Google Scholar
Petit, J.-M., Morbidelli, A., & Chambers, J. 2001. Icarus, 153, 338CrossRefGoogle Scholar
Pitjeva, E. V. 2005, Solar System Research, 39, 176CrossRefGoogle Scholar
Pitjeva, E. V. 2010, in: Klioner, S. A., Seidelmann, P. K. & Soffel, M. H. (eds.), Relativity in Fundamental Astronomy: Dynamics, Reference Frames, and Data Analysis, Proc. IAU Symposium No. 261 (Cambridge: Univ. Press), p. 170Google Scholar
Pitjeva, E. V. 2013, Solar System Research, 47, 386CrossRefGoogle Scholar
Pitjeva, E. V. & Pitjev, N. P. 2014, Celest. Mech. Dyn. Astr., 119, 237CrossRefGoogle Scholar
Reach, W. T. 1992, Astrophysical Journal, 392, 289CrossRefGoogle Scholar
Tedesco, E. F. & Desert, F.-X. 2002, Astronomical Journal, 123, 2070CrossRefGoogle Scholar
Tedesco, E. F. & Cellino, A., Zappala, V. 2005, Astronomical Journal, 129, 2869CrossRefGoogle Scholar
Vinogradova, T. 2012, Trudy Inst. Prikl. Astr. RAN, 26, 110Google Scholar
Zappala, V. & Cellino, A. 1996, in Rettig, T. W. & Hahn, J. M. (eds.) Completing the Inventory of the Solar System, Proc. Astonomical Society of the Pacific Conference No. 107, p. 29Google Scholar
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