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The Collinear Libration Points in the Elliptic R3BP with a Triaxial Primary and an Oblate Secondary

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DOI: 10.4236/ijaa.2014.42034    3,231 Downloads   4,346 Views   Citations

ABSTRACT

This paper examines the motion of a dust grain around a triaxial primary and an oblate companion orbiting each other in elliptic orbits about their common barycenter in the neighborhood of collinear libration points. The positions and stability of these points are found to be affected by the triaxiality and oblateness of the primaries, and by the semi-major axis and eccentricity of their orbits. The stability behavior of the collinear points however remains unchanged; they are unstable in the Lyapunov sense.

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

Singh, J. and Umar, A. (2014) The Collinear Libration Points in the Elliptic R3BP with a Triaxial Primary and an Oblate Secondary. International Journal of Astronomy and Astrophysics, 4, 391-398. doi: 10.4236/ijaa.2014.42034.

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