LUNAR ECLIPSE CIRCUMSTANCES - by BYRON W. SOULSBY, THEODORE, ACT.

PRIME CONTACT TIMES FOR LUNAR ECLIPSE OF 18520107

PRIME CONTACT TIME (H.MS) in U.T.

Moon enters penumbra (PC1) 3.1905

Moon enters umbra (1C) 4.2103

Total Eclipse begins (2C) 5.2103

Middle of Eclipse (MID) 6.1035 Magnitude 1.672

Total Eclipse ends (3C) 7.0007

Moon leaves umbra (4C) 8.0007

Moon leaves penumbra (PC2) 9.0205

LUNAR LATITUDES AT PRIME CONTACTS in D.DD, - S, + N

Latitude at PC1 is 10.80

Latitude at 1C is 13.07

Latitude at 2C is -19.97

Latitude at 3C is -4.12

Latitude at 4C is -1.80

Latitude at PC2 is -3.81

VALUES OF MOON's RA(H.MS) & DEC(D.MS) FOR ECLIPSE OF 18520107

FOR PC1 7.025937, 22.250383,

FOR 1C 7.053449, 22.242458,

FOR 2C 7.080480, 22.233772,

FOR MID 7.100894, 22.225247,

FOR 3C 7.121314, 22.220126,

FOR 4C 7.144369, 22.205123,

FOR PC2 7.171926, 22.192971,

FOR ECLIPSE OF 18520107

TIME(H.MS), X, Y, F2, SC, C, F1(D.DD) AND LUNAR MOTION(D.DD/MINUTE)

3.1905, -1.5360, -0.0661, 0.7184, 0.2655, 7.8898, 1.2727, 0.00892

4.2103, -0.9823, -0.0768, 0.7189, 0.2656, 8.1627, 1.2727, 0.00893

5.2103, -0.4455, -0.0875, 0.7193, 0.2657, 8.4251, 1.2727, 0.00894

6.1035, -0.0021, -0.0966, 0.7196, 0.2658, 8.6404, 1.2727, 0.00894

7.0007, 0.4416, -0.1059, 0.7200, 0.2659, 8.8545, 1.2727, 0.00895

8.0007, 0.9797, -0.1175, 0.7204, 0.2660, 9.1123, 1.2727, 0.00896

9.0205, 1.5357, -0.1298, 0.7208, 0.2661, 9.3768, 1.2727, 0.00894

CORRECTED VALUES OF PRIMARY CONTACTS FOR ECLIPSE OF 18520107

VALUE OF OBLATENESS USED WAS 102

ILEE TIME FOR PC1 IS 3.1907, WHICH IS 1.88 seconds LATER

ILEE TIME FOR 1C IS 4.2107, WHICH IS 3.37 seconds LATER

ILEE TIME FOR 2C IS 5.2111, WHICH IS 7.81 seconds LATER

ILEE TIME FOR 3C IS 6.5958, WHICH IS 9.09 seconds LATER

ILEE TIME FOR 4C IS 8.0002, WHICH IS 5.06 seconds EARLIER

ILEE TIME FOR PC2 IS 9.0202, WHICH IS 3.64 seconds EARLIER

COMPUTED AT 15:04:51 ON 01-08-2007