   Instant of          21:09:52 TDT     JD = 2033190.38200 
Greatest Eclipse:    (=20:27:59 UT)

Gamma = 0.9386             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9444             Lunation No. = -14167 
     Eclipse Type = A                  Saros Series = 88 
                                                 ΔT = 2513.1 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:   854 Jul 28   21.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2584270  0.9062560 18.1304493  0.5638760  0.0176500 133.967499 
  1   0.4777251 -0.1836740 -0.0101790 -0.0000601 -0.0000598  15.001570 
  2  -0.0000414 -0.0001415 -0.0000040 -0.0000099 -0.0000099   0.000000 
  3  -0.0000055  0.0000023  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046217        tan f2 = 0.0045987 

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 =  21.000 TDT.


Circumstances at Greatest Eclipse:  20:27:59 UT

Latitude:   70.2° N      Sun’s Altitude:    19.7°          Path Width = 602.5 km
Longitude:  43.9° W      Sun’s Azimuth:    268.9°    Central Duration = 03m47s 
