Computer Ephemeris for 2015 from DE200/LE200.

Elements of the Total Lunar eclipse - 04 Apr 2015.

2015 Apr   4 11h44m59.51s   Min(gamma) = 0.44492   t = time - 11h40m

Geocentric coordinates of the Sun:
Right ascension =    5257.923 + t *     9.127 + t * t *  0.001
Declination     =   54012.471 + t *    57.204 + t * t * -0.006
Parallax        =       8.794
Radius          =    1559.604 + t *    -0.012

Geocentric coordinates of the Moon:
Right ascension =  125248.594 + t *   155.369 + t * t *  0.052
Declination     =  -51406.609 + t *  -903.290 + t * t *  0.548
Parallax        =    5425.670 + t *     0.665 + t * t *  0.004
Radius          =    1449.838 + t *     0.181 + t * t *  0.001

Contacts of the eclipse:
Begin Semishadow eclipse:   9  0.82
Begin Partial    eclipse:  10 16.59
Begin Total      eclipse:  11 54.95
Phase Maximum of eclipse:  12  1.39
End   Total      eclipse:  12  5.03
End   Partial    eclipse:  13 46.22
End   Semishadow eclipse:  15  1.91

Elements of the lunar eclipse:
 time    sigma     d        P      ph     ph/     ui       ue
 8  50  5488.40  2.332  122.42  -1.262  -0.162  2353.69  4311.34
 9   0  5222.52  2.219  123.23  -1.113  -0.012  2353.80  4311.45
 9  10  4957.76  2.106  124.12  -0.964   0.137  2353.91  4311.56
 9  20  4694.31  1.994  125.11  -0.816   0.285  2354.02  4311.67
 9  30  4432.41  1.883  126.21  -0.668   0.432  2354.13  4311.77
 9  40  4172.37  1.772  127.46  -0.522   0.578  2354.24  4311.88
 9  50  3914.54  1.663  128.87  -0.377   0.723  2354.36  4311.99
10   0  3659.41  1.554  130.48  -0.233   0.867  2354.47  4312.10
10  10  3407.58  1.447  132.33  -0.092   1.008  2354.58  4312.21
10  20  3159.85  1.342  134.48   0.047   1.148  2354.70  4312.32
10  30  2917.27  1.239  136.98   0.184   1.284  2354.81  4312.43
10  40  2681.24  1.139  139.93   0.317   1.417  2354.92  4312.54
10  50  2453.67  1.042  143.44   0.445   1.545  2355.04  4312.65
11   0  2237.15  0.950  147.65   0.566   1.666  2355.15  4312.76
11  10  2035.19  0.864  152.72   0.680   1.780  2355.26  4312.87
11  20  1852.61  0.787  158.85   0.783   1.883  2355.38  4312.98
11  30  1695.65  0.720  166.22   0.871   1.971  2355.49  4313.09
11  40  1572.05  0.667  174.91   0.940   2.040  2355.61  4313.20
11  50  1490.12  0.633  184.82   0.986   2.086  2355.72  4313.31
12   0  1456.93  0.618  195.51   1.005   2.105  2355.84  4313.42
12  10  1475.78  0.626  206.32   0.995   2.094  2355.95  4313.53
12  20  1544.78  0.656  216.50   0.956   2.056  2356.07  4313.64
12  30  1657.69  0.704  225.55   0.892   1.992  2356.18  4313.75
12  40  1806.30  0.767  233.29   0.809   1.909  2356.30  4313.87
12  50  1982.61  0.841  239.75   0.710   1.810  2356.41  4313.98
13   0  2179.92  0.925  245.10   0.599   1.699  2356.53  4314.09
13  10  2393.04  1.015  249.53   0.480   1.579  2356.65  4314.20
13  20  2618.13  1.111  253.22   0.353   1.453  2356.76  4314.32
13  30  2852.36  1.210  256.32   0.222   1.321  2356.88  4314.43
13  40  3093.65  1.313  258.94   0.086   1.186  2357.00  4314.54
13  50  3340.48  1.417  261.17  -0.052   1.047  2357.12  4314.65
14   0  3591.73  1.524  263.10  -0.193   0.906  2357.23  4314.77
14  10  3846.51  1.632  264.77  -0.336   0.763  2357.35  4314.88
14  20  4104.19  1.741  266.24  -0.481   0.618  2357.47  4315.00
14  30  4364.25  1.851  267.53  -0.627   0.472  2357.59  4315.11
14  40  4626.29  1.962  268.67  -0.774   0.325  2357.71  4315.23
14  50  4890.01  2.074  269.69  -0.922   0.177  2357.82  4315.34
15   0  5155.14  2.186  270.61  -1.071   0.029  2357.94  4315.45
15  10  5421.48  2.299  271.44  -1.220  -0.121  2358.06  4315.57
15  20  5688.87  2.412  272.18  -1.370  -0.271  2358.18  4315.69