KEPLERIAN EXPANSIONS IN TERMS OF HENRARDS PRACTICAL VARIABLES

Authors
BREITER S METRIS G
Citation
S. Breiter et G. Metris, KEPLERIAN EXPANSIONS IN TERMS OF HENRARDS PRACTICAL VARIABLES, Celestial mechanics & dynamical astronomy, 58(3), 1994, pp. 237-244
Citations number
NO
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Celestial mechanics & dynamical astronomy → ACNP
ISSN journal
09232958
Volume
58
Issue
3
Year of publication
1994
Pages
237 - 244
Database
ISI
SICI code
0923-2958(1994)58:3<237:KEITOH>2.0.ZU;2-O
Abstract
Formulae for the Keplerian expansions in terms of Henrard's ''practica l variables'' are given. Two different methods were applied: one using the Bessel functions and one based on the Lie transforms. The former involves less series products, but the latter is more flexible and uni versal.