THE TROJAN MANIFOLD IN THE SYSTEM EARTH-MOON,

Abstract

The Trojan manifold is defined as the analytical manifold of periodic orbits which contains the triangular equilibrium L4 as a singularity. Identification of the Earth-Moon system is made to a planar Restricted Problem of Three Bodies. The barycentric synodical coordinate system and the units of length, time and mass are chosen as defined by Wintner; the mass ratio is taken equal to about 0.012150. For this value, the triangular configuration of equilibrium, usually denoted by L4, is stable, and it generates two natural families of periodic orbits. (Author)

Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1967
Accession Number
AD0651147

Entities

People

  • A. Deprit
  • J. F. Price
  • Jacques Henrard
  • Julian Palmore

Organizations

  • Boeing

Tags

DTIC Thesaurus Topics

  • Coordinate Systems

Readers

  • Control Systems Engineering.
  • Space Exploration and Orbital Mechanics.

Technology Areas

  • Space
  • Space - Orbital Debris