   Instant of          05:31:47 TDT     JD = 2447769.73000 
Greatest Eclipse:    (=05:30:50 UT)

Gamma = -1.1928            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.6344             Lunation No. = -128 
     Eclipse Type = P                  Saros Series = 154 
                                                 ΔT = 56.7 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:   1989 Aug 31    6.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.3356880 -1.1700309  8.6424704  0.5623260  0.0161080 269.909515 
  1   0.4576124 -0.2383122 -0.0144470  0.0000780  0.0000777  15.004340 
  2  -0.0000196  0.0000087 -0.0000020 -0.0000101 -0.0000101   0.000000 
  3  -0.0000053  0.0000029  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046328        tan f2 = 0.0046098 

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 =   6.000 TDT.


Circumstances at Greatest Eclipse:  05:30:50 UT

Latitude:   61.3° S      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude:  23.6° E      Sun’s Azimuth:     71.8°    Central Duration = 00m00s 
