Package | Description |
---|---|
org.orekit.estimation.iod | |
org.orekit.files.ccsds |
This package provides a parser for orbit data stored in CCSDS Orbit Data Message format.
|
org.orekit.orbits |
This package provides classes to represent orbits.
|
Modifier and Type | Method | Description |
---|---|---|
KeplerianOrbit |
IodGibbs.estimate(Frame frame,
org.hipparchus.geometry.euclidean.threed.Vector3D r1,
AbsoluteDate date1,
org.hipparchus.geometry.euclidean.threed.Vector3D r2,
AbsoluteDate date2,
org.hipparchus.geometry.euclidean.threed.Vector3D r3,
AbsoluteDate date3) |
Give an initial orbit estimation, assuming Keplerian motion.
|
KeplerianOrbit |
IodGibbs.estimate(Frame frame,
PV pv1,
PV pv2,
PV pv3) |
Give an initial orbit estimation, assuming Keplerian motion.
|
KeplerianOrbit |
IodGooding.estimate(org.hipparchus.geometry.euclidean.threed.Vector3D O1,
org.hipparchus.geometry.euclidean.threed.Vector3D O2,
org.hipparchus.geometry.euclidean.threed.Vector3D O3,
org.hipparchus.geometry.euclidean.threed.Vector3D lineOfSight1,
AbsoluteDate dateObs1,
org.hipparchus.geometry.euclidean.threed.Vector3D lineOfSight2,
AbsoluteDate dateObs2,
org.hipparchus.geometry.euclidean.threed.Vector3D lineOfSight3,
AbsoluteDate dateObs3,
double rho1init,
double rho3init) |
Orbit got from Observed Three Lines of Sight (angles only).
|
KeplerianOrbit |
IodLambert.estimate(Frame frame,
boolean posigrade,
int nRev,
org.hipparchus.geometry.euclidean.threed.Vector3D p1,
AbsoluteDate t1,
org.hipparchus.geometry.euclidean.threed.Vector3D p2,
AbsoluteDate t2) |
Estimate a Keplerian orbit given two position vectors and a duration.
|
Modifier and Type | Method | Description |
---|---|---|
KeplerianOrbit |
OMMFile.generateKeplerianOrbit() |
Generate a
KeplerianOrbit based on the OMM mean Keplerian elements. |
KeplerianOrbit |
OPMFile.generateKeplerianOrbit() |
Generate a
KeplerianOrbit from the OPM Keplerian elements if hasKeplerianElements is true,
or from the state vector data otherwise. |
Modifier and Type | Method | Description |
---|---|---|
KeplerianOrbit |
KeplerianOrbit.interpolate(AbsoluteDate date,
Stream<Orbit> sample) |
Get an interpolated instance.
|
KeplerianOrbit |
KeplerianOrbit.shiftedBy(double dt) |
Get a time-shifted orbit.
|
KeplerianOrbit |
FieldKeplerianOrbit.toOrbit() |
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