Periodic orbits and bifurcations in the Sitnikov four-body problem when all primaries are oblate

@inproceedings{Pandey2013PeriodicOA,
  title={Periodic orbits and bifurcations in the Sitnikov four-body problem when all primaries are oblate},
  author={Lok Prakash Pandey and Irshad Ahmad},
  year={2013}
}
We study the motions of an infinitesimal mass in the Sitnikov four-body problem in which three equal oblate spheroids (called primaries) symmetrical in all respect, are placed at the vertices of an equilateral triangle. These primaries are moving in circular orbits around their common center of mass. The fourth infinitesimal mass is moving along a line perpendicular to the plane of motion of the primaries and passing through the center of mass of the primaries. A relation between the oblateness… CONTINUE READING