   Instant of          19:34:20 TDT     JD = 2761975.31600 
Greatest Eclipse:    (=18:38:16 UT)

Gamma = 0.6814             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9266             Lunation No. = 10512 
     Eclipse Type = A                  Saros Series = 175 
                                                 ΔT = 3364.0 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:   2849 Dec 05   20.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2297100  0.6774220 -22.3815002  0.5713750  0.0251110 122.624588 
  1   0.5086112 -0.0089224 -0.0049290  0.0000574  0.0000571  14.997230 
  2  -0.0000152  0.0001219  0.0000060 -0.0000100 -0.0000100   0.000000 
  3  -0.0000058  0.0000000  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047335        tan f2 = 0.0047099 

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:  18:38:16 UT

Latitude:   20.7° N      Sun’s Altitude:    46.9°          Path Width = 377.4 km
Longitude: 101.4° W      Sun’s Azimuth:    181.0°    Central Duration = 09m51s 
