   Instant of          22:34:57 TDT     JD = 1810500.44100 
Greatest Eclipse:    (=20:18:43 UT)

Gamma = 0.4108             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0019             Lunation No. = -21708 
     Eclipse Type = H                  Saros Series = 85 
                                                 ΔT = 8174.3 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:   244 Nov 17   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2877290  0.3741460 -19.4666309  0.5499120  0.0037560 167.955978 
  1   0.5509715 -0.0779967 -0.0098830 -0.0001233 -0.0001227  14.998750 
  2   0.0000226  0.0001120  0.0000050 -0.0000120 -0.0000119   0.000000 
  3  -0.0000082  0.0000011  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047550        tan f2 = 0.0047314 

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 =  23.000 TDT.


Circumstances at Greatest Eclipse:  20:18:43 UT

Latitude:    4.6° N      Sun’s Altitude:    65.7°          Path Width = 7.1 km
Longitude: 124.2° W      Sun’s Azimuth:    187.6°    Central Duration = 00m12s 
