| lastPlanet | Foreign.SweEphe4 |
| LastQuarter | SwissEphemeris.Internal, SwissEphemeris |
| lat | SwissEphemeris.Internal, SwissEphemeris |
| latSpeed | SwissEphemeris.Internal, SwissEphemeris |
| Leo | SwissEphemeris.Internal, SwissEphemeris |
| levelNumber | SwissEphemeris.ChartUtils |
| level_no | Foreign.SwissEphemerisExtras |
| Libra | SwissEphemeris.Internal, SwissEphemeris |
| lng | SwissEphemeris.Internal, SwissEphemeris |
| lngSpeed | SwissEphemeris.Internal, SwissEphemeris |
| LongitudeComponents | |
| 1 (Type/Class) | SwissEphemeris.Internal, SwissEphemeris |
| 2 (Data Constructor) | SwissEphemeris.Internal, SwissEphemeris |
| longitudeDegrees | SwissEphemeris.Internal, SwissEphemeris |
| longitudeMinutes | SwissEphemeris.Internal, SwissEphemeris |
| longitudeNakshatra | SwissEphemeris.Internal, SwissEphemeris |
| longitudeSeconds | SwissEphemeris.Internal, SwissEphemeris |
| longitudeSecondsFraction | SwissEphemeris.Internal, SwissEphemeris |
| longitudeSignum | SwissEphemeris.Internal, SwissEphemeris |
| longitudeZodiacSign | SwissEphemeris.Internal, SwissEphemeris |
| lsize | Foreign.SwissEphemerisExtras |
| LunarEclipseInformation | |
| 1 (Type/Class) | SwissEphemeris |
| 2 (Data Constructor) | SwissEphemeris |
| lunarEclipseMax | SwissEphemeris |
| lunarEclipsePartialPhaseBegin | SwissEphemeris |
| lunarEclipsePartialPhaseEnd | SwissEphemeris |
| lunarEclipsePenumbralPhaseBegin | SwissEphemeris |
| lunarEclipsePenumbralPhaseEnd | SwissEphemeris |
| lunarEclipseTotalityBegin | SwissEphemeris |
| lunarEclipseTotalityEnd | SwissEphemeris |
| LunarEclipseType | SwissEphemeris.Internal, SwissEphemeris |
| lunarEclipseType | SwissEphemeris |
| lunarEclipseTypeToFlag | SwissEphemeris.Internal |
| LunarPhaseName | SwissEphemeris.Internal, SwissEphemeris |