   Instant of          04:20:11 TDT     JD = 1487258.68100 
Greatest Eclipse:    (=22:59:11 UT)

Gamma = 1.2934             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.4580             Lunation No. = -32654 
     Eclipse Type = P                  Saros Series = 32 
                                                 ΔT = 19259.7 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:   -641 Nov 23    4.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2636230  1.2803780 -19.1036301  0.5468060  0.0006640 242.619980 
  1   0.5298612 -0.1926674 -0.0101300 -0.0000940 -0.0000935  14.998830 
  2   0.0000462  0.0000565  0.0000050 -0.0000123 -0.0000123   0.000000 
  3  -0.0000081  0.0000031  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047598        tan f2 = 0.0047361 

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 =   4.000 TDT.


Circumstances at Greatest Eclipse:  22:59:11 UT

Latitude:   62.6° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 119.3° W      Sun’s Azimuth:    224.6°    Central Duration = 00m00s 
