Efficient semi-analytic integration of GNSS orbits under tesseral effects
- 1 C/Columnas de Hercules 1, San Fernando, Spain
-
2
Universidad de La Rioja
info
ISSN: 0094-5765
Year of publication: 2014
Volume: 102
Pages: 355-366
Type: Article
beta Ver similares en nube de resultadosMore publications in: Acta Astronautica
Abstract
The algebra underlying the elimination of the parallax transformation is known to be useful in relegating short-period effects due to tesseral harmonics of the Geopotential. In the case of low-eccentricity orbits, a judicious selection of the generating function of the relegation algorithm allows for a straightforward simplification. Application to low-eccentricity orbits in the medium Earth orbits region illustrates the benefits of the relegation approach. © 2013 IAA.