PERTURBATION IN ECCENTRICITY IN BROUWERLYDDANE THEORY.

Abstract

The Brouwer theory for the orbit of a near earth satellite requires that as the eccentricity tends to zero, the long period perturbation in eccentricity tends to a finite value dependent on the ratio of the odd degree harmonic coefficients to the second degree harmonic coefficient. With the Lyddane correction to the Brouwer theory, however, it is found that the long period perturbation in eccentricity tends to zero. For satellite 1963 22A, the Brouwer formula is in error by only 12 per cent. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1964
Accession Number
AD0605710

Entities

People

  • C. J. Cohen

Organizations

  • Naval Surface Warfare Center Dahlgren Division

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Artificial Satellites
  • Coefficients
  • Eccentricity
  • Mathematical Analysis
  • Mathematics
  • Numerical Analysis
  • Numerical Methods And Procedures
  • Perturbations
  • Shape

Fields of Study

  • Physics

Readers

  • Calculus or Mathematical Analysis
  • Space Exploration and Orbital Mechanics.

Technology Areas

  • Space
  • Space - Orbital Debris