[SA1-2-10-2] Perturbed motion

The two-body problem is only a first approximation to the real case. In practice, an additional set of accelerations or disturbing terms must be added to equation.

External resources

• Sanz Subirana, J., Juan Zornoza, J.M. and Hernández-Pajares, M. (2013) GNSS Data Processing, Vol. 1: Fundamentals and Algorithms (ESA TM-23/1, May 2013) ESA Communications, Noordwijk, The Netherlands.

Outgoing relations

• [SA1-2-10-2] Perturbed motion is subconcept of [SA1-2-10] Orbital elements