   Instant of          00:31:53 TDT     JD = 2372880.52200 
Greatest Eclipse:    (=00:31:36 UT)

Gamma = 0.6819             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9402             Lunation No. = -2664 
     Eclipse Type = A                  Saros Series = 122 
                                                 ΔT = 16.7 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:   1784 Aug 16    1.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.5028000  0.5178980 13.6396999  0.5669590  0.0207180 194.032654 
  1   0.4580322 -0.2136899 -0.0127340 -0.0000152 -0.0000152  15.003240 
  2  -0.0000509 -0.0000924 -0.0000030 -0.0000097 -0.0000097   0.000000 
  3  -0.0000051  0.0000025  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046216        tan f2 = 0.0045985 

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 =   1.000 TDT.


Circumstances at Greatest Eclipse:  00:31:36 UT

Latitude:   50.9° N      Sun’s Altitude:    46.8°          Path Width = 298.8 km
Longitude: 159.8° W      Sun’s Azimuth:    220.3°    Central Duration = 05m23s 
