The effect of eccentricity and inclination on the motion near the Lagrangian points L4 and L5 |
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Authors: | F Namouni C D Murray |
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Institution: | (1) Astronomy Unit, Queen Mary and Westfield College, Mile End Road, London, E1 4NS, U.K. |
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Abstract: | We study the effect of eccentricity and inclination on small amplitude librations around the equilibrium points L
4 and L
5 in the circular restricted three-body problem. We show that the effective libration centres can be displaced appreciably
from the equilateral configuration. The secular extrema of the eccentricity as a function of the argument of pericentre are
shifted by ∼25 °
This revised version was published online in July 2006 with corrections to the Cover Date. |
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Keywords: | coorbital motion Lagrangian equilibrium points |
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