   Instant of          19:39:39 TDT     JD = 2802521.31900 
Greatest Eclipse:    (=18:30:46 UT)

Gamma = -0.1517            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0324             Lunation No. = 11885 
     Eclipse Type = T                  Saros Series = 167 
                                                 ΔT = 4132.5 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:   2960 Dec 09   20.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1956160 -0.1495750 -22.7903805  0.5421850 -0.0039330 122.247253 
  1   0.5717418  0.0064063 -0.0037200 -0.0000911 -0.0000907  14.997100 
  2   0.0000010  0.0001769  0.0000060 -0.0000126 -0.0000125   0.000000 
  3  -0.0000092 -0.0000002  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047339        tan f2 = 0.0047103 

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 =  20.000 TDT.


Circumstances at Greatest Eclipse:  18:30:46 UT

Latitude:   31.7° S      Sun’s Altitude:    81.1°          Path Width = 110.5 km
Longitude:  99.8° W      Sun’s Azimuth:    359.3°    Central Duration = 02m57s 
