   Instant of          21:57:56 TDT     JD = 2705985.41500 
Greatest Eclipse:    (=21:17:24 UT)

Gamma = 0.3608             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9485             Lunation No. = 8616 
     Eclipse Type = A                  Saros Series = 156 
                                                 ΔT = 2432.1 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:   2696 Aug 19   22.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1729990  0.3170810 12.1347504  0.5653300  0.0190970 148.880890 
  1   0.4570044 -0.2213150 -0.0132070  0.0000426  0.0000424  15.003800 
  2  -0.0000430 -0.0000730 -0.0000030 -0.0000098 -0.0000097   0.000000 
  3  -0.0000051  0.0000026  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046132        tan f2 = 0.0045902 

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 =  22.000 TDT.


Circumstances at Greatest Eclipse:  21:17:24 UT

Latitude:   31.1° N      Sun’s Altitude:    68.7°          Path Width = 201.4 km
Longitude: 127.6° W      Sun’s Azimuth:    209.6°    Central Duration = 05m24s 
