lunar-package           The lunar Package
lunar.4phases           Lunar Phase Categories (4)
lunar.8phases           Lunar Phase Categories (8)
lunar.distance          Lunar Distance
lunar.distance.mean     Average Lunar Distance
lunar.distances         Lunar Distance Categories
lunar.illumination      Lunar Illumination
lunar.illumination.mean
                        Average Lunar Illumination
lunar.metric.mean       Average Lunar Metrics
lunar.phase             Lunar Phase
terrestrial.season      Terrestrial Season
terrestrial.seasons     Terrestrial Season Categories
