   Instant of          17:51:39 TDT     JD = 1266310.24400 
Greatest Eclipse:    (=9:33:9 UT)

Gamma = 0.7919             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9591             Lunation No. = -40136 
     Eclipse Type = A                  Saros Series = 41 
                                                 ΔT = 29909.7 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:   -1246 Dec 20   18.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0660530  0.7925740 -23.3208695  0.5607510  0.0145400  90.107719 
  1   0.5322649  0.0054603 -0.0037910  0.0001128  0.0001123  14.996540 
  2  -0.0000216  0.0001293  0.0000060 -0.0000110 -0.0000109   0.000000 
  3  -0.0000069 -0.0000002  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047497        tan f2 = 0.0047261 

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 =  18.000 TDT.


Circumstances at Greatest Eclipse:  9:33:9 UT

Latitude:   29.3° N      Sun’s Altitude:    37.4°          Path Width = 243.7 km
Longitude:  36.4° E      Sun’s Azimuth:    179.4°    Central Duration = 04m36s 
