   Instant of          00:02:18 TDT     JD = 2642051.50200 
Greatest Eclipse:    (=23:36:27 UT)

Gamma = 1.3160             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.4141             Lunation No. = 6451 
     Eclipse Type = P                  Saros Series = 173 
                                                 ΔT = 1551.0 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:   2521 Aug 04    0.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2211230  1.2975100 17.1311893  0.5404530 -0.0056560 178.213943 
  1   0.5510963 -0.1031928 -0.0108220  0.0001111  0.0001106  15.002410 
  2  -0.0000476 -0.0001717 -0.0000040 -0.0000118 -0.0000117   0.000000 
  3  -0.0000083  0.0000015  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046041        tan f2 = 0.0045811 

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 =   0.000 TDT.


Circumstances at Greatest Eclipse:  23:36:27 UT

Latitude:   69.9° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude:  24.8° W      Sun’s Azimuth:    329.2°    Central Duration = 00m00s 
