   Instant of          18:30:26 TDT     JD = 2527473.27100 
Greatest Eclipse:    (=18:22:45 UT)

Gamma = 0.6028             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0434             Lunation No. = 2571 
     Eclipse Type = T                  Saros Series = 136 
                                                 ΔT = 460.6 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:   2207 Nov 20   19.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.4639910  0.4791550 -19.5936394  0.5384690 -0.0076310 108.694809 
  1   0.5488550 -0.1859934 -0.0090480 -0.0000601 -0.0000598  14.999070 
  2   0.0000281  0.0001056  0.0000050 -0.0000129 -0.0000129   0.000000 
  3  -0.0000091  0.0000033  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047278        tan f2 = 0.0047043 

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 =  19.000 TDT.


Circumstances at Greatest Eclipse:  18:22:45 UT

Latitude:   15.8° N      Sun’s Altitude:    52.8°          Path Width = 179.9 km
Longitude:  87.8° W      Sun’s Azimuth:    198.3°    Central Duration = 03m56s 
