   Instant of          21:29:22 TDT     JD = 1779817.39500 
Greatest Eclipse:    (=18:59:50 UT)

Gamma = 0.2742             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9614             Lunation No. = -22747 
     Eclipse Type = A                  Saros Series = 74 
                                                 ΔT = 8971.9 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:   160 Nov 15   21.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1482420  0.3474740 -18.8039207  0.5616820  0.0154660 138.080994 
  1   0.4977903 -0.1848831 -0.0102900  0.0001288  0.0001281  14.998970 
  2   0.0000316  0.0001071  0.0000050 -0.0000109 -0.0000109   0.000000 
  3  -0.0000064  0.0000025  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047551        tan f2 = 0.0047315 

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 =  21.000 TDT.


Circumstances at Greatest Eclipse:  18:59:50 UT

Latitude:    3.9° S      Sun’s Altitude:    74.1°          Path Width = 145.1 km
Longitude: 102.5° W      Sun’s Azimuth:    199.3°    Central Duration = 04m27s 
