   Instant of          05:28:52 TDT     JD = 1361635.72800 
Greatest Eclipse:    (=22:31:43 UT)

Gamma = 1.2276             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.5761             Lunation No. = -36908 
     Eclipse Type = P                  Saros Series = 55 
                                                 ΔT = 25028.8 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:   -985 Dec 16    5.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.2451940  1.2316220 -22.9918003  0.5530740  0.0069010 255.574173 
  1   0.5491004 -0.0086075 -0.0046990 -0.0001103 -0.0001098  14.996710 
  2   0.0000311  0.0001034  0.0000060 -0.0000117 -0.0000116   0.000000 
  3  -0.0000078  0.0000000  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047540        tan f2 = 0.0047304 

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 =   5.000 TDT.


Circumstances at Greatest Eclipse:  22:31:43 UT

Latitude:   67.0° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 155.9° W      Sun’s Azimuth:    182.1°    Central Duration = 00m00s 
