Approximate analytic representations for low-thrust trajectories

D. J. Stewart, R. G. Melton

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Abstract

This paper presents a multivariable perturbation solution to the equations of a vehicle moving under the influence of constant low-level thrust, using a fixed-angle steering law, and moving in an inverse-square gravitational field, in a single plane. Comparisons with direct numerical integration show relatively low errors and sizable advantages in speed for the analytic approximation. Introducing a rectification step provides a means of error control for very large numbers of revolutions.

Original languageEnglish (US)
Title of host publicationAstrodynamics 1991
PublisherPubl by Univelt Inc
Pages1455-1467
Number of pages13
Editionpt 2
ISBN (Print)0877033471
StatePublished - Jan 1 1992
EventProceedings of the AAS/AIAA Astrodynamics Conference - Durango, CO, USA
Duration: Aug 19 1991Aug 22 1991

Publication series

NameAdvances in the Astronautical Sciences
Numberpt 2
Volume76
ISSN (Print)0065-3438

Other

OtherProceedings of the AAS/AIAA Astrodynamics Conference
CityDurango, CO, USA
Period8/19/918/22/91

All Science Journal Classification (ASJC) codes

  • Aerospace Engineering
  • Space and Planetary Science

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