   Instant of          22:18:09 TDT     JD = 1440481.42900 
Greatest Eclipse:    (=16:22:49 UT)

Gamma = -0.1195            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9829             Lunation No. = -34238 
     Eclipse Type = A                  Saros Series = 50 
                                                 ΔT = 21319.8 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:   -769 Oct 28   22.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.2008270 -0.0316000 -10.7669096  0.5555820  0.0093970 153.044586 
  1   0.4841862 -0.2473323 -0.0148200  0.0001306  0.0001299  15.002090 
  2   0.0000227  0.0000702  0.0000020 -0.0000114 -0.0000114   0.000000 
  3  -0.0000066  0.0000036  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047510        tan f2 = 0.0047273 

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 =  22.000 TDT.


Circumstances at Greatest Eclipse:  16:22:49 UT

Latitude:   17.0° S      Sun’s Altitude:    83.0°          Path Width = 60.9 km
Longitude:  71.8° W      Sun’s Azimuth:     27.4°    Central Duration = 01m40s 
