EquinoctialElements Properties | 
The EquinoctialElements type exposes the following members.
| Name | Description | |
|---|---|---|
| Direction | 
            Gets the parameter indicating whether this orbit is posigrade (+1.0) or retrograde (-1.0).
              | |
| EccentricityCosineLongitudeOfPeriapsis | 
            Gets the Eccentricity * Cos(Argument Of Periapsis + Direction*Right Ascension Of Ascending Node)
              | |
| EccentricitySineLongitudeOfPeriapsis | 
            Gets the Eccentricity * Sin(Argument Of Periapsis + Direction*Right Ascension Of Ascending Node)
              | |
| GravitationalParameter | 
            Gets the gravitational parameter associated with this element set (distance cubed per time squared).
              | |
| InclinationAndRightAscensionCosineParameter | 
            Gets the Sin(Inclination)*Cos(Right Ascension Of Ascending Node) / (1 + Cos(Inclination) )
              | |
| InclinationAndRightAscensionSineParameter | 
            Gets the Sin(Inclination)*Sin(Right Ascension Of Ascending Node) / (1 + Cos(Inclination) )
              | |
| MeanLongitude | 
            Gets the Mean Anomaly + Argument Of Periapsis + Direction*Right Ascension Of Ascending Node (radians)
              | |
| SemimajorAxis | 
            Gets the Semimajor axis (distance).
              |