   Instant of          22:18:35 TDT     JD = 1542214.43000 
Greatest Eclipse:    (=17:36:14 UT)

Gamma = 0.3004             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9925             Lunation No. = -30793 
     Eclipse Type = A                  Saros Series = 59 
                                                 ΔT = 16940.7 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:   -490 May 09   22.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.2722620  0.2081750 15.6393003  0.5525710  0.0064020 151.907013 
  1   0.4874967  0.2151748  0.0118370  0.0001195  0.0001189  15.003060 
  2   0.0000341 -0.0001019 -0.0000030 -0.0000107 -0.0000106   0.000000 
  3  -0.0000063 -0.0000029  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0045989        tan f2 = 0.0045760 

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:  17:36:14 UT

Latitude:   31.6° N      Sun’s Altitude:    72.4°          Path Width = 27.7 km
Longitude:  94.0° W      Sun’s Azimuth:    153.1°    Central Duration = 00m43s 
