   Instant of          13:01:43 TDT     JD = 1056437.04300 
Greatest Eclipse:    (=1:18:37 UT)

Gamma = -1.1748            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.6667             Lunation No. = -47243 
     Eclipse Type = P                  Saros Series = 28 
                                                 ΔT = 42185.9 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:   -1820 May 14   13.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2709840 -1.1431830 13.9388800  0.5591340  0.0129320  17.501070 
  1   0.5024210  0.1258301  0.0130020 -0.0000869 -0.0000865  15.003850 
  2   0.0000202 -0.0000266 -0.0000030 -0.0000101 -0.0000101   0.000000 
  3  -0.0000060 -0.0000014  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0045929        tan f2 = 0.0045700 

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 =  13.000 TDT.


Circumstances at Greatest Eclipse:  1:18:37 UT

Latitude:   70.3° S      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 155.6° W      Sun’s Azimuth:    315.6°    Central Duration = 00m00s 
