   Instant of          01:51:43 TDT     JD = 2111711.57800 
Greatest Eclipse:    (=01:31:31 UT)

Gamma = 0.2355             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9979             Lunation No. = -11508 
     Eclipse Type = A                  Saros Series = 111 
                                                 ΔT = 1211.7 s

Lunar Radius   k1 = 0.272488 (Penumbra)        Shift in      Δb =  0.00"
 Constants:    k2 = 0.272281 (Umbra)       Lunar Position:   Δl =  0.00"


Polynomial Besselian Elements for:   1069 Jul 21    2.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1054590  0.2232350 19.4919796  0.5512160  0.0050540 208.852417 
  1   0.5325695 -0.0729384 -0.0091530  0.0001170  0.0001164  15.001190 
  2  -0.0000384 -0.0001299 -0.0000040 -0.0000109 -0.0000108   0.000000 
  3  -0.0000071  0.0000009  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046129        tan f2 = 0.0045899 

At time t1 (decimal hours), each Besselian element is evaluated by:

a = a0 + a1*t + a2*t2 + a3*t3  

where: a = x, y, d, l1, l2, or μ; t = t1 - t0 (decimal hours), and t0 =   2.000 TDT.


Circumstances at Greatest Eclipse:  01:31:31 UT

Latitude:   33.2° N      Sun’s Altitude:    76.2°          Path Width = 7.6 km
Longitude: 160.5° E      Sun’s Azimuth:    188.7°    Central Duration = 00m13s 
