   Instant of          12:36:35 TDT     JD = 2319666.02500 
Greatest Eclipse:    (=12:35:29 UT)

Gamma = -1.3768            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.3143             Lunation No. = -4466 
     Eclipse Type = P                  Saros Series = 107 
                                                 ΔT = 65.6 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:   1638 Dec 05   13.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1714470 -1.3818790 -22.4703407  0.5600930  0.0138860  17.141121 
  1   0.5341277 -0.0141734 -0.0051320  0.0001117  0.0001112  14.996970 
  2  -0.0000202  0.0002224  0.0000060 -0.0000110 -0.0000110   0.000000 
  3  -0.0000070  0.0000001  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047501        tan f2 = 0.0047265 

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 =  13.000 TDT.


Circumstances at Greatest Eclipse:  12:35:29 UT

Latitude:   67.5° S      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 173.0° E      Sun’s Azimuth:    176.3°    Central Duration = 00m00s 
