   Instant of          18:16:57 TDT     JD = 1040815.26200 
Greatest Eclipse:    (=6:17:13 UT)

Gamma = 1.3569             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.3480             Lunation No. = -47772 
     Eclipse Type = P                  Saros Series = -4 
                                                 ΔT = 43183.8 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:   -1863 Aug 06   18.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2512320  1.3417810 21.2090092  0.5575690  0.0113750  90.058861 
  1   0.5068856 -0.1538517 -0.0076330 -0.0001024 -0.0001019  14.999440 
  2  -0.0000368 -0.0001957 -0.0000050 -0.0000107 -0.0000106   0.000000 
  3  -0.0000065  0.0000021  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046625        tan f2 = 0.0046392 

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 =  18.000 TDT.


Circumstances at Greatest Eclipse:  6:17:13 UT

Latitude:   63.1° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 133.9° W      Sun’s Azimuth:    323.2°    Central Duration = 00m00s 
