   Instant of          20:43:15 TDT     JD = 2713959.36300 
Greatest Eclipse:    (=20:0:39 UT)

Gamma = -0.0034            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0362             Lunation No. = 8886 
     Eclipse Type = T                  Saros Series = 158 
                                                 ΔT = 2555.6 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:   2718 Jun 20   21.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1551960 -0.0180400 23.3442898  0.5411120 -0.0050000 134.234406 
  1   0.5569440 -0.0525327  0.0003210 -0.0001187 -0.0001181  14.999070 
  2  -0.0000058 -0.0001607 -0.0000060 -0.0000118 -0.0000117   0.000000 
  3  -0.0000083  0.0000009  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046076        tan f2 = 0.0045847 

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 =  21.000 TDT.


Circumstances at Greatest Eclipse:  20:0:39 UT

Latitude:   23.3° N      Sun’s Altitude:    89.9°          Path Width = 121.9 km
Longitude: 119.4° W      Sun’s Azimuth:     18.5°    Central Duration = 03m34s 
