iven by<br />
JD<sub>Z11</sub> = 1721050.5 + 19/32 - 201&times;365.25 = 1647635.5 + 11/32.<br />
The <i>xi&#462;oy&#250;</i> was 11/32. The Julian day at noon on the day of Z11 was 1647636. The corresponding date in the proleptic Julian calendar was Dec. 25, 203 BCE and the sexagenary day was j&#464; ch&#466;u. From Table 6, we can determine that Z11 fell on the 26th day in month 11 in the Han calendar. Since Z11 was earlier than month 1, we must use the conjunctions in epoch A to calculate the lunation fra