   Instant of          03:55:44 TDT     JD = 2319489.66400 
Greatest Eclipse:    (=03:54:38 UT)

Gamma = 1.4614             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.1370             Lunation No. = -4472 
     Eclipse Type = Pe                 Saros Series = 102 
                                                 ΔT = 66.3 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:   1638 Jun 12    4.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0808580  1.4597200 23.1771507  0.5363810 -0.0097080 240.269836 
  1   0.5696284 -0.0157580  0.0027320 -0.0000952 -0.0000947  14.999380 
  2   0.0000050 -0.0002405 -0.0000050 -0.0000122 -0.0000121   0.000000 
  3  -0.0000090  0.0000003  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046005        tan f2 = 0.0045776 

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 =   4.000 TDT.


Circumstances at Greatest Eclipse:  03:54:38 UT

Latitude:   66.8° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude:  62.9° W      Sun’s Azimuth:    356.3°    Central Duration = 00m00s 
