   Instant of          06:43:34 TDT     JD = 1868025.78000 
Greatest Eclipse:    (=4:52:49 UT)

Gamma = -0.7800            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9428             Lunation No. = -19760 
     Eclipse Type = A                  Saros Series = 73 
                                                 ΔT = 6644.5 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:   402 May 18    7.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.3862970 -0.6915850 19.6589394  0.5656730  0.0194390 286.715668 
  1   0.4775621  0.1654799  0.0088260 -0.0000114 -0.0000113  15.001220 
  2   0.0000252 -0.0000842 -0.0000040 -0.0000097 -0.0000096   0.000000 
  3  -0.0000053 -0.0000020  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046009        tan f2 = 0.0045780 

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 =   7.000 TDT.


Circumstances at Greatest Eclipse:  4:52:49 UT

Latitude:   29.1° S      Sun’s Altitude:    38.5°          Path Width = 331.2 km
Longitude: 122.1° E      Sun’s Azimuth:    339.4°    Central Duration = 06m44s 
