Uses of Interface
org.orekit.forces.gravity.potential.UnnormalizedSphericalHarmonicsProvider

Package
Description
This package provides all gravity-related forces.
This package provides classes to read gravity field files and supports several different formats.
Top level package for analytical propagators.
This package provides tools to convert a given propagator or a set of SpacecraftState into another propagator.
This package wraps methods from various (semi)analytical models in Orekit to convert back and forth between an averaged orbital state and an osculating one.
This package wraps conversions from an osculating orbit to an averaged state according to a given theory (usually via a fixed-point algorithm using the inverse conversion).
This package provides the ability to convert osculating orbits into mean orbits according to different theories (Brouwer-Lyddane, Eckstein-Hechler, SGP4/SDP4, DSST) with different conversion algorithms (fixed-point, least-squares).
This package provides force models for Draper Semi-analytical Satellite Theory (DSST).