Secular evolution of exoplanetary systems and close encounters

We investigate the secular evolution of non-resonant exoplanetary systems consisting of a central star and two co-planar planets using a semi-numerical averaging method of the first order in planetary masses (in this case equivalent to “averaging by scissors” or simply dropping the fast periodic ter...

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Veröffentlicht in:	Proceedings of the International Astronomical Union 2007-10, Vol.3 (S249), p.479-484
Hauptverfasser:	Šidlichovský, M., Gerlach, E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Astrophysics Contributed Papers Evolution Extrasolar planets Initial conditions Numerical integration Planetary systems Planetology Stability criteria Stars & galaxies
Online-Zugang:	Volltext
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