   Instant of          20:18:55 TDT     JD = 1052597.34600 
Greatest Eclipse:    (=8:31:45 UT)

Gamma = 1.4672             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.1612             Lunation No. = -47373 
     Eclipse Type = P                  Saros Series = -6 
                                                 ΔT = 42430.1 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:   -1831 Nov 08   20.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.4969850  1.3904370 -12.2622805  0.5632430  0.0170200 122.599548 
  1   0.4741804 -0.2327668 -0.0144710  0.0001215  0.0001209  15.001500 
  2  -0.0000054  0.0000140  0.0000030 -0.0000109 -0.0000108   0.000000 
  3  -0.0000059  0.0000031  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047620        tan f2 = 0.0047383 

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 =  20.000 TDT.


Circumstances at Greatest Eclipse:  8:31:45 UT

Latitude:   61.3° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 116.5° E      Sun’s Azimuth:    243.7°    Central Duration = 00m00s 
