   Instant of          16:10:08 TDT     JD = 2701143.17400 
Greatest Eclipse:    (=15:30:49 UT)

Gamma = -0.9365            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9706             Lunation No. = 8452 
     Eclipse Type = A                  Saros Series = 168 
                                                 ΔT = 2358.5 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:   2683 May 18   16.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0311600 -0.9402930 19.6056995  0.5560790  0.0098920  60.664700 
  1   0.5249266  0.0677397  0.0088740 -0.0001109 -0.0001103  15.000660 
  2   0.0000304 -0.0000789 -0.0000050 -0.0000106 -0.0000106   0.000000 
  3  -0.0000067 -0.0000008  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046353        tan f2 = 0.0046122 

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 =  16.000 TDT.


Circumstances at Greatest Eclipse:  15:30:49 UT

Latitude:   49.7° S      Sun’s Altitude:    20.0°          Path Width = 305.3 km
Longitude:  42.7° W      Sun’s Azimuth:    349.3°    Central Duration = 02m44s 
