   Instant of          23:11:43 TDT     JD = 2798032.46600 
Greatest Eclipse:    (=22:4:19 UT)

Gamma = 1.3768             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.2930             Lunation No. = 11733 
     Eclipse Type = P                  Saros Series = 189 
                                                 ΔT = 4043.6 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:   2948 Aug 25   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2636980  1.3561020 10.0375795  0.5309980 -0.0150640 164.201920 
  1   0.5621376 -0.1583358 -0.0140510 -0.0000111 -0.0000111  15.004550 
  2  -0.0000314 -0.0001411 -0.0000020 -0.0000128 -0.0000128   0.000000 
  3  -0.0000096  0.0000026  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046133        tan f2 = 0.0045904 

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 =  23.000 TDT.


Circumstances at Greatest Eclipse:  22:4:19 UT

Latitude:   71.4° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude:  28.5° W      Sun’s Azimuth:    303.1°    Central Duration = 00m00s 
