   Instant of          12:17:35 TDT     JD = 2052444.01200 
Greatest Eclipse:    (=11:41:59 UT)

Gamma = 0.9549             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9550             Lunation No. = -13515 
     Eclipse Type = A                  Saros Series = 111 
                                                 ΔT = 2135.9 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:   907 Apr 15   12.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.5627580  0.7864000 11.2785196  0.5603630  0.0141540   0.465750 
  1   0.4653280  0.2322387  0.0137800  0.0000974  0.0000970  15.003810 
  2   0.0000399 -0.0000975 -0.0000020 -0.0000103 -0.0000102   0.000000 
  3  -0.0000056 -0.0000029  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046316        tan f2 = 0.0046085 

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 =  12.000 TDT.


Circumstances at Greatest Eclipse:  11:41:59 UT

Latitude:   63.9° N      Sun’s Altitude:    16.7°          Path Width = 557.2 km
Longitude:  70.9° W      Sun’s Azimuth:     98.6°    Central Duration = 03m04s 
