   Instant of          18:39:48 TDT     JD = 2326104.27800 
Greatest Eclipse:    (=18:39:8 UT)

Gamma = -0.9983            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0244             Lunation No. = -4248 
     Eclipse Type = T-                 Saros Series = 140 
                                                 ΔT = 39.8 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:   1656 Jul 21   19.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1151890 -1.0106230 20.3117504  0.5324210 -0.0136480 103.572762 
  1   0.5520366 -0.1747046 -0.0078960 -0.0000661 -0.0000658  15.000950 
  2  -0.0000265 -0.0000793 -0.0000050 -0.0000126 -0.0000125   0.000000 
  3  -0.0000091  0.0000031  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046034        tan f2 = 0.0045805 

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 =  19.000 TDT.


Circumstances at Greatest Eclipse:  18:39:8 UT

Latitude:   63.4° S      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 140.7° W      Sun’s Azimuth:     39.2°    Central Duration = 00m00s 
