OrbitDeterminationKey (ORbit Extrapolation KIT 11.1.2 API)

java.lang.Object
- java.lang.Enum<OrbitDeterminationKey>
- - org.orekit.files.ccsds.ndm.odm.ocm.OrbitDeterminationKey

All Implemented Interfaces:

Serializable, Comparable<OrbitDeterminationKey>
```
public enum OrbitDeterminationKey
extends Enum<OrbitDeterminationKey>
```
Keys for orbit determination data entries.

Since:

11.0

Author:

Luc Maisonobe

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ACTUAL_OD_SPAN` Actual time span used for the OD of the object.
`COMMENT` Comment entry.
`CONSIDER_N` Number of consider parameters.
`CONSIDER_PARAMS` Description of consider parameters.
`DATA_TYPES` Observation data types used.
`DAYS_SINCE_FIRST_OBS` Time elapsed between first accepted observation on epoch.
`DAYS_SINCE_LAST_OBS` Time elapsed between last accepted observation on epoch.
`GDOP` Generalize Dilution Of Precision.
`MAXIMUM_OBS_GAP` Maximum time between observations in the OD of the object.
`OBS_AVAILABLE` Number of observations available within the actual OD span.
`OBS_USED` Number of observations accepted within the actual OD span.
`OD_CONFIDENCE` Confidence metric.
`OD_EPOCH` Time tag for orbit determination solved-for state.
`OD_EPOCH_EIGMAJ` Positional error ellipsoid 1σ major eigenvalue at the epoch of OD.
`OD_EPOCH_EIGMED` Positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD.
`OD_EPOCH_EIGMIN` Positional error ellipsoid 1σ minor eigenvalue at the epoch of OD.
`OD_ID` Identification number.
`OD_MAX_PRED_EIGMAJ` Maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
`OD_METHOD` Orbit determination method.
`OD_MIN_PRED_EIGMIN` Minimum predicted minor eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
`OD_PREV_ID` Identification of previous orbit determination.
`RECOMMENDED_OD_SPAN` Sime span of observation recommended for the OD of the object.
`SENSORS` Description of sensors used.
`SENSORS_N` Number of sensors used.
`SOLVE_N` Number of solved-for states.
`SOLVE_STATES` Description of state elements solved-for.
`TRACKS_AVAILABLE` Number of sensors tracks available for the OD within the actual OD span.
`TRACKS_USED` Number of sensors tracks accepted for the OD within the actual OD span.
`WEIGHTED_RMS` Weighted RMS residual ratio.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`process(ParseToken token, ContextBinding context, OrbitDetermination container)` Process an token.
`static OrbitDeterminationKey`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static OrbitDeterminationKey[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - COMMENT
```
public static final OrbitDeterminationKey COMMENT
```
    Comment entry.
  - OD_ID
```
public static final OrbitDeterminationKey OD_ID
```
    Identification number.
  - OD_PREV_ID
```
public static final OrbitDeterminationKey OD_PREV_ID
```
    Identification of previous orbit determination.
  - OD_METHOD
```
public static final OrbitDeterminationKey OD_METHOD
```
    Orbit determination method.
  - OD_EPOCH
```
public static final OrbitDeterminationKey OD_EPOCH
```
    Time tag for orbit determination solved-for state.
  - DAYS_SINCE_FIRST_OBS
```
public static final OrbitDeterminationKey DAYS_SINCE_FIRST_OBS
```
    Time elapsed between first accepted observation on epoch.
  - DAYS_SINCE_LAST_OBS
```
public static final OrbitDeterminationKey DAYS_SINCE_LAST_OBS
```
    Time elapsed between last accepted observation on epoch.
  - RECOMMENDED_OD_SPAN
```
public static final OrbitDeterminationKey RECOMMENDED_OD_SPAN
```
    Sime span of observation recommended for the OD of the object.
  - ACTUAL_OD_SPAN
```
public static final OrbitDeterminationKey ACTUAL_OD_SPAN
```
    Actual time span used for the OD of the object.
  - OBS_AVAILABLE
```
public static final OrbitDeterminationKey OBS_AVAILABLE
```
    Number of observations available within the actual OD span.
  - OBS_USED
```
public static final OrbitDeterminationKey OBS_USED
```
    Number of observations accepted within the actual OD span.
  - TRACKS_AVAILABLE
```
public static final OrbitDeterminationKey TRACKS_AVAILABLE
```
    Number of sensors tracks available for the OD within the actual OD span.
  - TRACKS_USED
```
public static final OrbitDeterminationKey TRACKS_USED
```
    Number of sensors tracks accepted for the OD within the actual OD span.
  - MAXIMUM_OBS_GAP
```
public static final OrbitDeterminationKey MAXIMUM_OBS_GAP
```
    Maximum time between observations in the OD of the object.
  - OD_EPOCH_EIGMAJ
```
public static final OrbitDeterminationKey OD_EPOCH_EIGMAJ
```
    Positional error ellipsoid 1σ major eigenvalue at the epoch of OD.
  - OD_EPOCH_EIGMED
```
public static final OrbitDeterminationKey OD_EPOCH_EIGMED
```
    Positional error ellipsoid 1σ intermediate eigenvalue at the epoch of OD.
  - OD_EPOCH_EIGMIN
```
public static final OrbitDeterminationKey OD_EPOCH_EIGMIN
```
    Positional error ellipsoid 1σ minor eigenvalue at the epoch of OD.
  - OD_MAX_PRED_EIGMAJ
```
public static final OrbitDeterminationKey OD_MAX_PRED_EIGMAJ
```
    Maximum predicted major eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
  - OD_MIN_PRED_EIGMIN
```
public static final OrbitDeterminationKey OD_MIN_PRED_EIGMIN
```
    Minimum predicted minor eigenvalue of 1σ positional error ellipsoid over entire time span of the OCM.
  - OD_CONFIDENCE
```
public static final OrbitDeterminationKey OD_CONFIDENCE
```
    Confidence metric.
  - GDOP
```
public static final OrbitDeterminationKey GDOP
```
    Generalize Dilution Of Precision.
  - SOLVE_N
```
public static final OrbitDeterminationKey SOLVE_N
```
    Number of solved-for states.
  - SOLVE_STATES
```
public static final OrbitDeterminationKey SOLVE_STATES
```
    Description of state elements solved-for.
  - CONSIDER_N
```
public static final OrbitDeterminationKey CONSIDER_N
```
    Number of consider parameters.
  - CONSIDER_PARAMS
```
public static final OrbitDeterminationKey CONSIDER_PARAMS
```
    Description of consider parameters.
  - SENSORS_N
```
public static final OrbitDeterminationKey SENSORS_N
```
    Number of sensors used.
  - SENSORS
```
public static final OrbitDeterminationKey SENSORS
```
    Description of sensors used.
  - WEIGHTED_RMS
```
public static final OrbitDeterminationKey WEIGHTED_RMS
```
    Weighted RMS residual ratio.
  - DATA_TYPES
```
public static final OrbitDeterminationKey DATA_TYPES
```
    Observation data types used.
- Method Detail
  - values
```
public static OrbitDeterminationKey[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (OrbitDeterminationKey c : OrbitDeterminationKey.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static OrbitDeterminationKey valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - process
```
public boolean process(ParseToken token,
                       ContextBinding context,
                       OrbitDetermination container)
```
    Process an token.
    
    Parameters:
    
    token - token to process
    
    context - context binding
    
    container - container to fill
    
    Returns:
    
    true of token was accepted

Enum OrbitDeterminationKey

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

COMMENT

OD_ID

OD_PREV_ID

OD_METHOD

OD_EPOCH

DAYS_SINCE_FIRST_OBS

DAYS_SINCE_LAST_OBS

RECOMMENDED_OD_SPAN

ACTUAL_OD_SPAN

OBS_AVAILABLE

OBS_USED

TRACKS_AVAILABLE

TRACKS_USED

MAXIMUM_OBS_GAP

OD_EPOCH_EIGMAJ

OD_EPOCH_EIGMED

OD_EPOCH_EIGMIN

OD_MAX_PRED_EIGMAJ

OD_MIN_PRED_EIGMIN

OD_CONFIDENCE

GDOP

SOLVE_N

SOLVE_STATES

CONSIDER_N

CONSIDER_PARAMS

SENSORS_N

SENSORS

WEIGHTED_RMS

DATA_TYPES

Method Detail

values

valueOf

process