   Instant of          23:14:27 TDT     JD = 2170979.46800 
Greatest Eclipse:    (=23:3:45 UT)

Gamma = -0.1694            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0033             Lunation No. = -9501 
     Eclipse Type = Hm                 Saros Series = 111 
                                                 ΔT = 641.7 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:   1231 Oct 26   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1673260 -0.1359830 -14.9770803  0.5498590  0.0037030 168.905899 
  1   0.5402654 -0.1216080 -0.0129390  0.0001252  0.0001246  15.001170 
  2   0.0000125  0.0001100  0.0000030 -0.0000118 -0.0000118   0.000000 
  3  -0.0000079  0.0000017  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047289        tan f2 = 0.0047053 

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 =  23.000 TDT.


Circumstances at Greatest Eclipse:  23:3:45 UT

Latitude:   24.6° S      Sun’s Altitude:    80.1°          Path Width = 11.7 km
Longitude: 172.2° W      Sun’s Azimuth:     13.3°    Central Duration = 00m20s 
