|
Year Published |
1991 |
|
Days per Week |
7 |
|
Days per Month |
N/A |
|
Months per Year |
none |
|
Base Year Length |
668 |
|
Leap Days |
1 |
|
Leap Day Position |
vernal and autumnal equinoxes |
|
Basic Intercalation Formula |
2x668 + 3x669 |
Extended Intercalation Formula
(\ denotes integer division) |
undefined |
|
Mean Length of Calendar Year |
undefined |
|
Base Astronomical Year |
Winter Solstice |
|
Accuracy |
undefined |
|
Cycle of Perpetuity |
7 days |
|
Mean LS of Beginning of Year |
270.0 |
|
Year Count Start |
0 |
|
Epoch (CE) |
1999 Dec 24 |
|
Epoch (JD) |
2451537 |