   Instant of          01:09:31 TDT     JD = 1115704.54800 
Greatest Eclipse:    (=14:27:45 UT)

Gamma = -0.5401            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9334             Lunation No. = -45236 
     Eclipse Type = A                  Saros Series = 28 
                                                 ΔT = 38505.9 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:   -1658 Aug 20    1.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.2767410 -0.4707620 17.7532806  0.5696520  0.0233970 194.635391 
  1   0.4693528 -0.1895455 -0.0110460 -0.0000311 -0.0000309  15.000830 
  2  -0.0000252 -0.0000831 -0.0000040 -0.0000098 -0.0000098   0.000000 
  3  -0.0000052  0.0000023  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046787        tan f2 = 0.0046554 

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 =   1.000 TDT.


Circumstances at Greatest Eclipse:  14:27:45 UT

Latitude:   12.8° S      Sun’s Altitude:    57.2°          Path Width = 290.6 km
Longitude:  48.1° W      Sun’s Azimuth:     21.4°    Central Duration = 08m21s 
