Conversion number between helek and Metonic cycle; enneadecaeteris is 5.5591133881239 × 10-9. This means, that helek is smaller unit than Metonic cycle; enneadecaeteris.
Switch to reverse conversion:
from Metonic cycle; enneadecaeteris to helek conversion
| helek |
Result in Metonic cycle; enneadecaeteris
?If conversion between helek to second and second to Metonic cycle; enneadecaeteris is exactly definied, high precision conversion from helek to Metonic cycle; enneadecaeteris is enabled.
Decimal places: (0-800)
helek| Start value: | [helek] |
| Step size | [helek] |
| How many lines? | (max 100) |
| helek | Metonic cycle; enneadecaeteris |
|---|---|
| 0 | 0 |
| 10 | 5.5591133881239 × 10-8 |
| 20 | 1.1118226776248 × 10-7 |
| 30 | 1.6677340164372 × 10-7 |
| 40 | 2.2236453552496 × 10-7 |
| 50 | 2.779556694062 × 10-7 |
| 60 | 3.3354680328744 × 10-7 |
| 70 | 3.8913793716868 × 10-7 |
| 80 | 4.4472907104992 × 10-7 |
| 90 | 5.0032020493116 × 10-7 |
| 100 | 5.5591133881239 × 10-7 |
| 110 | 6.1150247269363 × 10-7 |
Definition of helek unit: ≡ 1⁄1080 h. The helek (or chelek) is a unit of time used in the calculation of the Hebrew calendar. 3600 s / 1080
Definition of Metonic cycle; enneadecaeteris unit: ≡ 6940 d. For astronomy and calendar studies, the Metonic cycle or Enneadecaeteris is a period of very close to 19 years that is nearly a common multiple of the solar year and the synodic month. ≡ 110 mo (hollow) + 125 mo (full) = 6940 d ≈ 19 a = 599.616 Ms
← Back to Time units
