   Instant of          04:59:52 TDT     JD = 1551044.70800 
Greatest Eclipse:    (=0:24:31 UT)

Gamma = 0.7042             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9989             Lunation No. = -30494 
     Eclipse Type = A                  Saros Series = 48 
                                                 ΔT = 16520.8 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:   -466 Jul 13    5.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1421570  0.6896570 23.0537395  0.5496990  0.0035440 255.234055 
  1   0.5304093 -0.1083617 -0.0038400 -0.0001170 -0.0001164  14.999170 
  2  -0.0000206 -0.0001859 -0.0000050 -0.0000110 -0.0000110   0.000000 
  3  -0.0000072  0.0000016  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046165        tan f2 = 0.0045935 

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 =   5.000 TDT.


Circumstances at Greatest Eclipse:  0:24:31 UT

Latitude:   66.2° N      Sun’s Altitude:    45.0°          Path Width = 5.4 km
Longitude: 165.8° W      Sun’s Azimuth:    206.9°    Central Duration = 00m05s 
