   Instant of          16:53:58 TDT     JD = 2190559.20400 
Greatest Eclipse:    (=16:45:22 UT)

Gamma = 0.4024             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0143             Lunation No. = -8838 
     Eclipse Type = H                  Saros Series = 106 
                                                 ΔT = 516.3 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:   1285 Jun 04   17.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0669930  0.4005610 23.2147007  0.5464520  0.0003130  75.474487 
  1   0.5461478 -0.0164749  0.0027790 -0.0001222 -0.0001216  14.999360 
  2   0.0000099 -0.0001746 -0.0000050 -0.0000112 -0.0000112   0.000000 
  3  -0.0000076  0.0000003  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0045986        tan f2 = 0.0045757 

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 =  17.000 TDT.


Circumstances at Greatest Eclipse:  16:45:22 UT

Latitude:   47.2° N      Sun’s Altitude:    66.0°          Path Width = 53.8 km
Longitude:  70.8° W      Sun’s Azimuth:    182.3°    Central Duration = 01m15s 
