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Hipparcos minor planets: Towards an improvement of the model analysis by detecting influence factors
Published online by Cambridge University Press: 25 May 2016
Abstract
In order to evaluate a possible rotation between the Hipparcos and the dynamical reference frames, Hipparcos minor planets preliminary data are analysed. The resolution of the problem is very sensitive to correlations induced by the short length of the interval of observation. Several statistical methods are performed to appreciate the factors of bad conditioning. A procedure for variable selection and model building is given.
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- Part X - Solar System Astrometry
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- Copyright © Kluwer 1996
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