   Instant of          01:04:03 TDT     JD = 2021938.54400 
Greatest Eclipse:    (=0:18:14 UT)

Gamma = 0.3201             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9807             Lunation No. = -14548 
     Eclipse Type = A                  Saros Series = 105 
                                                 ΔT = 2749.1 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:   823 Oct 08    1.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0576920  0.3169350 -7.2054601  0.5559890  0.0098020 198.213333 
  1   0.5154067 -0.1556379 -0.0155910  0.0001253  0.0001247  15.003510 
  2  -0.0000072  0.0000348  0.0000010 -0.0000111 -0.0000111   0.000000 
  3  -0.0000069  0.0000020  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047118        tan f2 = 0.0046883 

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:  0:18:14 UT

Latitude:   10.7° N      Sun’s Altitude:    71.3°          Path Width = 72.1 km
Longitude: 177.7° E      Sun’s Azimuth:    196.9°    Central Duration = 02m09s 
