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On the nongravitational effects in the comet Encke motion

Published online by Cambridge University Press:  12 April 2016

Yu.V. Batrakov  and
Yu.A. Chernetenko
Yu.V. Batrakov
Affiliation:
Institute for Theoretical Astronomy, Naberezhnaya Kutuzova, 10, 191187 Leningrad, USSR
Yu.A. Chernetenko
Affiliation:
Institute for Theoretical Astronomy, Naberezhnaya Kutuzova, 10, 191187 Leningrad, USSR

Abstract

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A factor depending on geomagnetic index was introduced in the B. Marsden’s formula for the nongravita-tional force. The orbit of the cornet Encke covering seven apparitions (1895-1914) obtained with this modified formula shows better residuals than that obtained with the non-modified one.

Type
Section VI. Nongravitational Forces
Information
International Astronomical Union Colloquium , Volume 83: Dynamics of Comets: Their Origin and Evolution , 1985 , pp. 381 - 385
Copyright
Copyright © Cambridge University Press 1985

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