   Instant of          15:53:22 TDT     JD = 1519151.16200 
Greatest Eclipse:    (=10:54:47 UT)

Gamma = 0.8300             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9778             Lunation No. = -31574 
     Eclipse Type = A                  Saros Series = 40 
                                                 ΔT = 17915.1 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:   -553 Mar 18   16.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1988930  0.8079940 -3.6017799  0.5549440  0.0087630  57.403641 
  1   0.5074280  0.1638502  0.0157770  0.0001097  0.0001091  15.005030 
  2  -0.0000122 -0.0000229  0.0000010 -0.0000108 -0.0000107   0.000000 
  3  -0.0000066 -0.0000021  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046468        tan f2 = 0.0046236 

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 =  16.000 TDT.


Circumstances at Greatest Eclipse:  10:54:47 UT

Latitude:   49.2° N      Sun’s Altitude:    33.6°          Path Width = 140.3 km
Longitude:   3.8° W      Sun’s Azimuth:    152.2°    Central Duration = 01m56s 
