   Instant of          15:38:37 TDT     JD = 1449666.15200 
Greatest Eclipse:    (=9:50:10 UT)

Gamma = 0.2595             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9207             Lunation No. = -33927 
     Eclipse Type = A                  Saros Series = 49 
                                                 ΔT = 20907.0 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:   -744 Dec 20   16.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1687760  0.2668860 -23.5612392  0.5743400  0.0280620  59.869148 
  1   0.5045263  0.0214388 -0.0025350 -0.0000487 -0.0000485  14.996230 
  2  -0.0000060  0.0001468  0.0000060 -0.0000099 -0.0000099   0.000000 
  3  -0.0000057 -0.0000003  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047529        tan f2 = 0.0047292 

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 =  16.000 TDT.


Circumstances at Greatest Eclipse:  9:50:10 UT

Latitude:    8.6° S      Sun’s Altitude:    75.0°          Path Width = 310.6 km
Longitude:  32.2° E      Sun’s Azimuth:    177.7°    Central Duration = 11m26s 
