Ephemeris Properties |
The Ephemeris type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | a | Semi-major axis (AU) |
| BodyType | The type of solar system body represented by this instance of the ephemeris engine (enum) |
| e | Orbital eccentricity |
| Epoch | Epoch of osculation of the orbital elements (terrestrial Julian date) |
| G | Slope parameter for magnitude |
| H | Absolute visual magnitude |
| Incl | The J2000.0 inclination (deg.) |
| M | Mean anomaly at the epoch |
| n | Mean daily motion (deg/day) |
| Name | The name of the body. |
| Node | The J2000.0 longitude of the ascending node (deg.) |
| Number | The major or minor planet number |
| P | Orbital period (years) |
| Peri | The J2000.0 argument of perihelion (deg.) |
| q | Perihelion distance (AU) |
| z | Reciprocal semi-major axis (1/AU) |
See Also