   Instant of          02:53:04 TDT     JD = 1662846.62000 
Greatest Eclipse:    (=23:28:53 UT)

Gamma = 0.8557             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9973             Lunation No. = -26708 
     Eclipse Type = A                  Saros Series = 81 
                                                 ΔT = 12251.1 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:   -160 Aug 17    3.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2539540  0.8195810 14.9211397  0.5492690  0.0031160 224.518005 
  1   0.5326911 -0.1229067 -0.0127130  0.0001208  0.0001202  15.002490 
  2  -0.0000505 -0.0001261 -0.0000030 -0.0000113 -0.0000113   0.000000 
  3  -0.0000075  0.0000017  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046546        tan f2 = 0.0046314 

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 =   3.000 TDT.


Circumstances at Greatest Eclipse:  23:28:53 UT

Latitude:   70.2° N      Sun’s Altitude:    30.8°          Path Width = 18.2 km
Longitude: 137.1° W      Sun’s Azimuth:    219.6°    Central Duration = 00m11s 
