Impulse approximation improved |
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| Authors: | Piotr A. Dybczyński |
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| Affiliation: | (1) Astronomical Observatory of the A. Mickiewicz University ul. S!["lstrok"]("/content/g1605528r3225661/xlarge322.gif") oneczna 36, 60–286 Pozna!["nacute"]("/content/g1605528r3225661/xlarge324.gif") , Poland |
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| Abstract: | Improved formulas of impulse approximation method for stellar perturbations are derived. The method proposed involves a deflection of the stellar path. It is also applicable to an arbitrary time interval. A comparison of the classical vs improved method is presented both in qualitative discussion and numerical results for Oort cloud cometary orbits. |
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| Keywords: | Impulse approximation stellar perturbations Oort cloud |
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