java.lang.Object
- org.orekit.files.ccsds.section.CommentsContainer
- - org.orekit.files.ccsds.ndm.odm.ocm.OrbitDetermination

All Implemented Interfaces:

Section
```
public class OrbitDetermination
extends CommentsContainer
```
Orbit determination data.
Beware that the Orekit getters and setters all rely on SI units. The parsers and writers take care of converting these SI units into CCSDS mandatory units. The Unit class provides useful fromSi and toSI methods in case the callers already use CCSDS units instead of the API SI units. The general-purpose Unit class (without an 's') and the CCSDS-specific Units class (with an 's') also provide some predefined units. These predefined units and the fromSi and toSI conversion methods are indeed what the parsers and writers use for the conversions.

Since:

11.0

Author:

Luc Maisonobe

Constructor Summary

Constructors
Constructor Description

OrbitDetermination()
Simple constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`getActualOdSpan()`	Get actual time span used for the OD of the object.
`double`	`getConfidence()`	Get confidence metric.
`Integer`	`getConsiderN()`	Get number of consider parameters.
`List<String>`	`getConsiderParameters()`	Get description of consider parameters.
`List<String>`	`getDataTypes()`	Get observation data types used.
`AbsoluteDate`	`getEpoch()`	Get time tag for orbit determination solved-for state.
`double`	`getEpochEigenInt()`	Get positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD.
`double`	`getEpochEigenMaj()`	Get positional error ellipsoid 1σ major eigenvalue at the epoch of OD.
`double`	`getEpochEigenMin()`	Get positional error ellipsoid 1σ minor eigenvalue at the epoch of OD.
`double`	`getGdop()`	Get generalize Dilution Of Precision.
`String`	`getId()`	Get identification number.
`double`	`getMaximumObsGap()`	Get maximum time between observations in the OD of the object.
`double`	`getMaxPredictedEigenMaj()`	Get maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
`OdMethodFacade`	`getMethod()`	Get orbit determination method.
`double`	`getMinPredictedEigenMin()`	Get minimum predicted minor eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
`Integer`	`getObsAvailable()`	Get number of observations available within the actual OD span.
`Integer`	`getObsUsed()`	Get number of observations accepted within the actual OD span.
`String`	`getPrevId()`	Get identification of previous orbit determination.
`double`	`getRecommendedOdSpan()`	Get time span of observation recommended for the OD of the object.
`double`	`getSedr()`	Get Specific Energy Dissipation Rate.
`List<String>`	`getSensors()`	Get description of sensors used.
`Integer`	`getSensorsN()`	Get number of sensors used.
`Integer`	`getSolveN()`	Get number of solved-for states.
`List<String>`	`getSolveStates()`	Get description of state elements solved-for.
`double`	`getTimeSinceFirstObservation()`	Get time elapsed between first accepted observation on epoch.
`double`	`getTimeSinceLastObservation()`	Get time elapsed between last accepted observation on epoch.
`Integer`	`getTracksAvailable()`	Get number of sensors tracks available for the OD within the actual OD span.
`Integer`	`getTracksUsed()`	Get number of sensors tracks accepted for the OD within the actual OD span.
`double`	`getWeightedRms()`	Get weighted RMS residual ratio.
`void`	`setActualOdSpan(double actualOdSpan)`	Set actual time span used for the OD of the object.
`void`	`setConfidence(double confidence)`	Set confidence metric.
`void`	`setConsiderN(Integer considerN)`	Set number of consider parameters.
`void`	`setConsiderParameters(List<String> considerParameters)`	Set description of consider parameters.
`void`	`setDataTypes(List<String> dataTypes)`	Set observation data types used.
`void`	`setEpoch(AbsoluteDate epoch)`	Set time tag for orbit determination solved-for state.
`void`	`setEpochEigenInt(double epochEigenInt)`	Set positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD.
`void`	`setEpochEigenMaj(double epochEigenMaj)`	Set positional error ellipsoid 1σ major eigenvalue at the epoch of OD.
`void`	`setEpochEigenMin(double epochEigenMin)`	Set positional error ellipsoid 1σ minor eigenvalue at the epoch of OD.
`void`	`setGdop(double gdop)`	Set generalize Dilution Of Precision.
`void`	`setId(String id)`	Set identification number.
`void`	`setMaximumObsGap(double maximumObsGap)`	Set maximum time between observations in the OD of the object.
`void`	`setMaxPredictedEigenMaj(double maxPredictedEigenMaj)`	Set maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
`void`	`setMethod(OdMethodFacade method)`	Set orbit determination method.
`void`	`setMinPredictedEigenMin(double minPredictedEigenMin)`	Set minimum predicted minor eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
`void`	`setObsAvailable(Integer obsAvailable)`	Set number of observations available within the actual OD span.
`void`	`setObsUsed(Integer obsUsed)`	Set number of observations accepted within the actual OD span.
`void`	`setPrevId(String prevId)`	Set identification of previous orbit determination.
`void`	`setRecommendedOdSpan(double recommendedOdSpan)`	Set time span of observation recommended for the OD of the object.
`void`	`setSedr(double sedr)`	Set Specific Energy Dissipation Rate.
`void`	`setSensors(List<String> sensors)`	Set description of sensors used.
`void`	`setSensorsN(Integer sensorsN)`	Set number of sensors used.
`void`	`setSolveN(Integer solveN)`	Set number of solved-for states.
`void`	`setSolveStates(List<String> solveStates)`	Set description of state elements solved-for.
`void`	`setTimeSinceFirstObservation(double timeSinceFirstObservation)`	Set time elapsed between first accepted observation on epoch.
`void`	`setTimeSinceLastObservation(double timeSinceLastObservation)`	Set time elapsed between last accepted observation on epoch.
`void`	`setTracksAvailable(Integer tracksAvailable)`	Set number of sensors tracks available for the OD within the actual OD span.
`void`	`setTracksUsed(Integer tracksUsed)`	Set number of sensors tracks accepted for the OD within the actual OD span.
`void`	`setWeightedRms(double weightedRms)`	Set weighted RMS residual ratio.
`void`	`validate(double version)`	Check is all mandatory entries have been initialized.

Methods inherited from class org.orekit.files.ccsds.section.CommentsContainer
acceptComments, addComment, checkAllowed, checkNotNaN, checkNotNegative, checkNotNull, getComments, refuseFurtherComments, setComments

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - OrbitDetermination
```
public OrbitDetermination()
```
    Simple constructor.
- Method Detail
  - validate
```
public void validate(double version)
```
    Check is all mandatory entries have been initialized.
    This method should throw an exception if some mandatory entries are missing or not compatible with version number.
    
    Specified by:
    
    validate in interface Section
    
    Overrides:
    
    validate in class CommentsContainer
    
    Parameters:
    
    version - format version
  - getId
```
public String getId()
```
    Get identification number.
    
    Returns:
    
    identification number
  - setId
```
public void setId(String id)
```
    Set identification number.
    
    Parameters:
    
    id - identification number
  - getPrevId
```
public String getPrevId()
```
    Get identification of previous orbit determination.
    
    Returns:
    
    identification of previous orbit determination
  - setPrevId
```
public void setPrevId(String prevId)
```
    Set identification of previous orbit determination.
    
    Parameters:
    
    prevId - identification of previous orbit determination
  - getMethod
```
public OdMethodFacade getMethod()
```
    Get orbit determination method.
    
    Returns:
    
    orbit determination method
  - setMethod
```
public void setMethod(OdMethodFacade method)
```
    Set orbit determination method.
    
    Parameters:
    
    method - orbit determination method
  - getEpoch
```
public AbsoluteDate getEpoch()
```
    Get time tag for orbit determination solved-for state.
    
    Returns:
    
    time tag for orbit determination solved-for state
  - setEpoch
```
public void setEpoch(AbsoluteDate epoch)
```
    Set time tag for orbit determination solved-for state.
    
    Parameters:
    
    epoch - time tag for orbit determination solved-for state
  - getTimeSinceFirstObservation
```
public double getTimeSinceFirstObservation()
```
    Get time elapsed between first accepted observation on epoch.
    
    Returns:
    
    time elapsed between first accepted observation on epoch
  - setTimeSinceFirstObservation
```
public void setTimeSinceFirstObservation(double timeSinceFirstObservation)
```
    Set time elapsed between first accepted observation on epoch.
    
    Parameters:
    
    timeSinceFirstObservation - time elapsed between first accepted observation on epoch
  - getTimeSinceLastObservation
```
public double getTimeSinceLastObservation()
```
    Get time elapsed between last accepted observation on epoch.
    
    Returns:
    
    time elapsed between last accepted observation on epoch
  - setTimeSinceLastObservation
```
public void setTimeSinceLastObservation(double timeSinceLastObservation)
```
    Set time elapsed between last accepted observation on epoch.
    
    Parameters:
    
    timeSinceLastObservation - time elapsed between last accepted observation on epoch
  - getRecommendedOdSpan
```
public double getRecommendedOdSpan()
```
    Get time span of observation recommended for the OD of the object.
    
    Returns:
    
    time span of observation recommended for the OD of the object
  - setRecommendedOdSpan
```
public void setRecommendedOdSpan(double recommendedOdSpan)
```
    Set time span of observation recommended for the OD of the object.
    
    Parameters:
    
    recommendedOdSpan - time span of observation recommended for the OD of the object
  - getActualOdSpan
```
public double getActualOdSpan()
```
    Get actual time span used for the OD of the object.
    
    Returns:
    
    actual time span used for the OD of the object
  - setActualOdSpan
```
public void setActualOdSpan(double actualOdSpan)
```
    Set actual time span used for the OD of the object.
    
    Parameters:
    
    actualOdSpan - actual time span used for the OD of the object
  - getObsAvailable
```
public Integer getObsAvailable()
```
    Get number of observations available within the actual OD span.
    
    Returns:
    
    number of observations available within the actual OD span
  - setObsAvailable
```
public void setObsAvailable(Integer obsAvailable)
```
    Set number of observations available within the actual OD span.
    
    Parameters:
    
    obsAvailable - number of observations available within the actual OD span
  - getObsUsed
```
public Integer getObsUsed()
```
    Get number of observations accepted within the actual OD span.
    
    Returns:
    
    number of observations accepted within the actual OD span
  - setObsUsed
```
public void setObsUsed(Integer obsUsed)
```
    Set number of observations accepted within the actual OD span.
    
    Parameters:
    
    obsUsed - number of observations accepted within the actual OD span
  - getTracksAvailable
```
public Integer getTracksAvailable()
```
    Get number of sensors tracks available for the OD within the actual OD span.
    
    Returns:
    
    number of sensors tracks available for the OD within the actual OD span
  - setTracksAvailable
```
public void setTracksAvailable(Integer tracksAvailable)
```
    Set number of sensors tracks available for the OD within the actual OD span.
    
    Parameters:
    
    tracksAvailable - number of sensors tracks available for the OD within the actual OD span
  - getTracksUsed
```
public Integer getTracksUsed()
```
    Get number of sensors tracks accepted for the OD within the actual OD span.
    
    Returns:
    
    number of sensors tracks accepted for the OD within the actual OD span
  - setTracksUsed
```
public void setTracksUsed(Integer tracksUsed)
```
    Set number of sensors tracks accepted for the OD within the actual OD span.
    
    Parameters:
    
    tracksUsed - number of sensors tracks accepted for the OD within the actual OD span
  - getMaximumObsGap
```
public double getMaximumObsGap()
```
    Get maximum time between observations in the OD of the object.
    
    Returns:
    
    maximum time between observations in the OD of the object
  - setMaximumObsGap
```
public void setMaximumObsGap(double maximumObsGap)
```
    Set maximum time between observations in the OD of the object.
    
    Parameters:
    
    maximumObsGap - maximum time between observations in the OD of the object
  - getEpochEigenMaj
```
public double getEpochEigenMaj()
```
    Get positional error ellipsoid 1σ major eigenvalue at the epoch of OD.
    
    Returns:
    
    positional error ellipsoid 1σ major eigenvalue at the epoch of OD
  - setEpochEigenMaj
```
public void setEpochEigenMaj(double epochEigenMaj)
```
    Set positional error ellipsoid 1σ major eigenvalue at the epoch of OD.
    
    Parameters:
    
    epochEigenMaj - positional error ellipsoid 1σ major eigenvalue at the epoch of OD
  - getEpochEigenInt
```
public double getEpochEigenInt()
```
    Get positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD.
    
    Returns:
    
    positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD
  - setEpochEigenInt
```
public void setEpochEigenInt(double epochEigenInt)
```
    Set positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD.
    
    Parameters:
    
    epochEigenInt - positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD
  - getEpochEigenMin
```
public double getEpochEigenMin()
```
    Get positional error ellipsoid 1σ minor eigenvalue at the epoch of OD.
    
    Returns:
    
    positional error ellipsoid 1σ minor eigenvalue at the epoch of OD
  - setEpochEigenMin
```
public void setEpochEigenMin(double epochEigenMin)
```
    Set positional error ellipsoid 1σ minor eigenvalue at the epoch of OD.
    
    Parameters:
    
    epochEigenMin - positional error ellipsoid 1σ minor eigenvalue at the epoch of OD
  - getMaxPredictedEigenMaj
```
public double getMaxPredictedEigenMaj()
```
    Get maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
    
    Returns:
    
    maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM
  - setMaxPredictedEigenMaj
```
public void setMaxPredictedEigenMaj(double maxPredictedEigenMaj)
```
    Set maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
    
    Parameters:
    
    maxPredictedEigenMaj - maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM
  - getMinPredictedEigenMin
```
public double getMinPredictedEigenMin()
```
    Get minimum predicted minor eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
    
    Returns:
    
    minimum predicted v eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM
  - setMinPredictedEigenMin
```
public void setMinPredictedEigenMin(double minPredictedEigenMin)
```
    Set minimum predicted minor eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
    
    Parameters:
    
    minPredictedEigenMin - minimum predicted minor eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM
  - getConfidence
```
public double getConfidence()
```
    Get confidence metric.
    
    Returns:
    
    confidence metric
  - setConfidence
```
public void setConfidence(double confidence)
```
    Set confidence metric.
    
    Parameters:
    
    confidence - confidence metric
  - getGdop
```
public double getGdop()
```
    Get generalize Dilution Of Precision.
    
    Returns:
    
    generalize Dilution Of Precision
  - setGdop
```
public void setGdop(double gdop)
```
    Set generalize Dilution Of Precision.
    
    Parameters:
    
    gdop - generalize Dilution Of Precision
  - getSolveN
```
public Integer getSolveN()
```
    Get number of solved-for states.
    
    Returns:
    
    number of solved-for states
  - setSolveN
```
public void setSolveN(Integer solveN)
```
    Set number of solved-for states.
    
    Parameters:
    
    solveN - number of solved-for states
  - getSolveStates
```
public List<String> getSolveStates()
```
    Get description of state elements solved-for.
    
    Returns:
    
    description of state elements solved-for
  - setSolveStates
```
public void setSolveStates(List<String> solveStates)
```
    Set description of state elements solved-for.
    
    Parameters:
    
    solveStates - description of state elements solved-for
  - getConsiderN
```
public Integer getConsiderN()
```
    Get number of consider parameters.
    
    Returns:
    
    number of consider parameters
  - setConsiderN
```
public void setConsiderN(Integer considerN)
```
    Set number of consider parameters.
    
    Parameters:
    
    considerN - number of consider parameters
  - getConsiderParameters
```
public List<String> getConsiderParameters()
```
    Get description of consider parameters.
    
    Returns:
    
    description of consider parameters
  - setConsiderParameters
```
public void setConsiderParameters(List<String> considerParameters)
```
    Set description of consider parameters.
    
    Parameters:
    
    considerParameters - description of consider parameters
  - getSedr
```
public double getSedr()
```
    Get Specific Energy Dissipation Rate.
    
    Returns:
    
    Specific Energy Dissipation Rate
    
    Since:
    
    12.0
  - setSedr
```
public void setSedr(double sedr)
```
    Set Specific Energy Dissipation Rate.
    
    Parameters:
    
    sedr - Specific Energy Dissipation Rate (W/kg)
    
    Since:
    
    12.0
  - getSensorsN
```
public Integer getSensorsN()
```
    Get number of sensors used.
    
    Returns:
    
    number of sensors used
  - setSensorsN
```
public void setSensorsN(Integer sensorsN)
```
    Set number of sensors used.
    
    Parameters:
    
    sensorsN - number of sensors used
  - getSensors
```
public List<String> getSensors()
```
    Get description of sensors used.
    
    Returns:
    
    description of sensors used
  - setSensors
```
public void setSensors(List<String> sensors)
```
    Set description of sensors used.
    
    Parameters:
    
    sensors - description of sensors used
  - getWeightedRms
```
public double getWeightedRms()
```
    Get weighted RMS residual ratio.
    
    Returns:
    
    weighted RMS residual ratio
  - setWeightedRms
```
public void setWeightedRms(double weightedRms)
```
    Set weighted RMS residual ratio.
    
    Parameters:
    
    weightedRms - weighted RMS residual ratio
  - getDataTypes
```
public List<String> getDataTypes()
```
    Get observation data types used.
    
    Returns:
    
    observation data types used
  - setDataTypes
```
public void setDataTypes(List<String> dataTypes)
```
    Set observation data types used.
    
    Parameters:
    
    dataTypes - observation data types used

Class OrbitDetermination

Constructor Summary

Method Summary

Methods inherited from class org.orekit.files.ccsds.section.CommentsContainer

Methods inherited from class java.lang.Object

Constructor Detail

OrbitDetermination

Method Detail

validate

getId

setId

getPrevId

setPrevId

getMethod

setMethod

getEpoch

setEpoch

getTimeSinceFirstObservation

setTimeSinceFirstObservation

getTimeSinceLastObservation

setTimeSinceLastObservation

getRecommendedOdSpan

setRecommendedOdSpan

getActualOdSpan

setActualOdSpan

getObsAvailable

setObsAvailable

getObsUsed

setObsUsed

getTracksAvailable

setTracksAvailable

getTracksUsed

setTracksUsed

getMaximumObsGap

setMaximumObsGap

getEpochEigenMaj

setEpochEigenMaj

getEpochEigenInt

setEpochEigenInt

getEpochEigenMin

setEpochEigenMin

getMaxPredictedEigenMaj

setMaxPredictedEigenMaj

getMinPredictedEigenMin

setMinPredictedEigenMin

getConfidence

setConfidence

getGdop

setGdop

getSolveN

setSolveN

getSolveStates

setSolveStates

getConsiderN

setConsiderN

getConsiderParameters

setConsiderParameters

getSedr

setSedr

getSensorsN

setSensorsN

getSensors

setSensors

getWeightedRms

setWeightedRms

getDataTypes

setDataTypes