Uses of Package
org.orekit.time

Packages that use org.orekit.time
Package
Description
This package provides classes to represent simple attitudes.
This package provides interface to represent the position and geometry of space objects such as stars, planets or asteroids.
This package provides routines related to Lambert problems.
This package provides routines to model the adjoint dynamics as in the Pontryagin Maximum Principle, as used in indirect control.
This package provides routines to solve indirect optimal control within the frame of orbital mechanics, using shooting methods.
This package provide base classes for exploring the configured data directory tree and read external data that can be used by the library.
This package provides initial orbit determination methods.
The measurements package defines everything that is related to orbit determination measurements.
This package provides Orbit Determination measurements generation.
This package provides methods to handle GNSS measurements.
This package contains physical models for measurement prediction.
This package provides measurement modifier.
The sequential package provides an implementation of a Kalman Filter engine to perform an orbit determination.
This package contains definitions for CCSDS objects (frames, time systems...).
This package contains the base hierarchy for CCSDS ADM, ODM and TDM.
This package contains class managing CCSDS Attitude Data Message.
This package contains class managing CCSDS Attitude Comprehensive Message.
This package contains class managing CCSDS Attitude Ephemeris Message.
This package contains class managing CCSDS Attitude Parameter Message.
This package contains class managing CCSDS Conjunction Data Message.
This package contains class managing CCSDS Orbit Data Message.
This package contains class managing CCSDS Orbit Comprehensive Message.
This package contains class managing CCSDS Orbit Ephemeris Message.
This package contains class managing CCSDS Orbit Mean-Elements Message.
This package contains class managing CCSDS Orbit Parameter Message.
This package contains class managing CCSDS Tracking Data Message.
This package contains class managing the sections in CCSDS Messages.
This package contains utilities shared by many CCSDS messages parsers/writers.
This package contains utilities for CCSDS messages generation.
This package contains utilities for CCSDS messages lexical analysis.
This package provides interfaces for orbit file representations and corresponding parsers.
This package provides parsers and writers for Improved Interrange Vector (IIRV) messages.
This package collects classes representing the individual terms that make up an IIRV vector.
This package provides parsers for laser ranging data stored in CDR and CPF formats.
This package provides classes related to navigation clock files.
This package provides classes related to RINEX navigation files.
This package provides parsers for the various RINEX navigation messages.
This package provides classes related to RINEX observation files.
This package contains class managing the sections in RINEX files.
This package provides classes related to station data.
This package provides a parser for orbit data stored in SP3 format.
This package provides a parser for STK ephemeris files.
This package provides the interface for force models that will be used by the NumericalPropagator, as well as some classical spacecraft models for surface forces (spherical, box and solar array ...).
This package provides all drag-related forces.
This package provides empirical forces.
This package provides all gravity-related forces.
This package provides classes to read gravity field files and supports several different formats.
This package provides models of simple maneuvers.
Generators for columns of Jacobian matrices related to maneuver parameters.
This package provides propulsion models intended to be used with class Maneuver.
This package provides maneuver triggers' models intended to be used with class Maneuver.
This package provides all radiation pressure related forces.
This package provides classes to handle frames and transforms between them.
Package specific to encounter local orbital frame.
This package provides classes related to GNSS applications.
This package provides classes related to receiver and satellites antenna modeling.
This package provides classes related to navigation satellites attitude modeling.
This package provides all supported RTCM ephemeris messages.
This package provides streams reading from ntrip casters.
This package provides the top level MessagesParser class that can extract messages from binary containers like ByteArrayEncodedMessages or {link org.orekit.metric.gnss.ssr.parser.InputStreamEncodedMessages InputStreamEncodedMessages}.
This package provides models that simulate certain physical phenomena of Earth and the near-Earth environment.
This package provides the atmosphere model interface and several implementations.
This package provides classes to get atmospheric data, including solar flux and planetary geomagnetic indices.
This package provides models computing reference points displacements on Earth surface.
This package provides models that simulate the impact of the ionosphere.
This package provides classes for implementing NeQuick ionosphere models.
This package provides models that simulate the impact of the troposphere.
This package contains class for the troposphere model OTU-4 P.834.
This package provides models that simulate global weather conditions on Earth.
This package provides classes to represent orbits.
Propagation
Top level package for analytical propagators.
This package provides classes to propagate GNSS orbits.
This package provides classes related to navigation data containing in GNSS almanacs and navigation messages.
This package provides classes to propagate Intelsat's 11 elements.
This package provides classes to read and extrapolate tle's.
This package provides classes related to TLE generation.
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 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 tools to represent and propagate covariance.
This package provides interfaces and classes dealing with events occurring during propagation.
This package provides built-in implementations of EventFunction.
This package provides an interface and classes dealing with events occurrence only.
This package provides built-in implementations of AdaptableInterval.
Utilities for integration-based propagators (both numerical and semi-analytical).
Top level package for numerical propagators.
Top level package for CR3BP Models used with a numerical propagator.
This package provides interfaces and classes dealing with step handling during propagation.
This package provides an implementation of the Draper Semi-analytical Satellite Theory (DSST).
This package provides force models for Draper Semi-analytical Satellite Theory (DSST).
This package provides utilities for Draper Semi-analytical Satellite Theory (DSST).
This package contains methods and architecture for signal travel time.
Package specific to calculus assuming a 2D short-term encounter model.
This independent package provides classes to handle epochs, time scales, and to compare instants together.
This package provides classes to handle clocks.
This package provides useful objects.