   Instant of          09:39:02 TDT     JD = 2439265.90200 
Greatest Eclipse:    (=09:38:25 UT)

Gamma = 0.3467             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9991             Lunation No. = -416 
     Eclipse Type = A                  Saros Series = 137 
                                                 ΔT = 36.9 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:   1966 May 20   10.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0703250  0.3883620 19.9252701  0.5506550  0.0044950 330.899811 
  1   0.5123460  0.1691499  0.0083520 -0.0001290 -0.0001284  15.000750 
  2   0.0000558 -0.0001369 -0.0000050 -0.0000110 -0.0000109   0.000000 
  3  -0.0000069 -0.0000024  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046204        tan f2 = 0.0045974 

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 =  10.000 TDT.


Circumstances at Greatest Eclipse:  09:38:25 UT

Latitude:   39.2° N      Sun’s Altitude:    69.5°          Path Width = 3.2 km
Longitude:  26.4° E      Sun’s Azimuth:    157.9°    Central Duration = 00m05s 
