Conversion number between Metonic cycle; enneadecaeteris and day (sidereal) [d (sidereal)] is 6959.0010908945. This means, that Metonic cycle; enneadecaeteris is bigger unit than day (sidereal).
Switch to reverse conversion:
from day (sidereal) to Metonic cycle; enneadecaeteris conversion
Metonic cycle; enneadecaeteris |
Result in day (sidereal)
?If conversion between Metonic cycle; enneadecaeteris to second and second to day (sidereal) is exactly definied, high precision conversion from Metonic cycle; enneadecaeteris to day (sidereal) is enabled.
Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!
Start value: | [Metonic cycle; enneadecaeteris] |
Step size | [Metonic cycle; enneadecaeteris] |
How many lines? | (max 100) |
Metonic cycle; enneadecaeteris | day (sidereal) |
---|---|
0 | 0 |
10 | 69590.010908945 |
20 | 139180.02181789 |
30 | 208770.03272684 |
40 | 278360.04363578 |
50 | 347950.05454473 |
60 | 417540.06545367 |
70 | 487130.07636262 |
80 | 556720.08727156 |
90 | 626310.09818051 |
100 | 695900.10908945 |
110 | 765490.1199984 |
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
Definition of day (sidereal) unit: ≈ 23 h, 56 min, 4.0916 sec. A sidereal day is the time needed for the Earth to rotate once around its axis so that the distant stars appear in the same position in the sky. This is ~4 minutes shorter than the solar day.
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