   Instant of          12:39:47 TDT     JD = 1873932.02800 
Greatest Eclipse:    (=10:51:42 UT)

Gamma = 0.3481             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0459             Lunation No. = -19560 
     Eclipse Type = T                  Saros Series = 91 
                                                 ΔT = 6484.5 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:   418 Jul 19   13.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2229210  0.3284330 21.0244999  0.5383810 -0.0077180  14.270360 
  1   0.5641389 -0.0536957 -0.0075510 -0.0001055 -0.0001050  15.000440 
  2  -0.0000103 -0.0001640 -0.0000050 -0.0000121 -0.0000120   0.000000 
  3  -0.0000088  0.0000007  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046150        tan f2 = 0.0045921 

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:  10:51:42 UT

Latitude:   41.5° N      Sun’s Altitude:    69.4°          Path Width = 163.3 km
Longitude:  20.4° E      Sun’s Azimuth:    186.7°    Central Duration = 03m52s 
