   Instant of          02:05:53 TDT     JD = 2593857.58700 
Greatest Eclipse:    (=1:48:57 UT)

Gamma = 0.0133             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0500             Lunation No. = 4819 
     Eclipse Type = T                  Saros Series = 151 
                                                 ΔT = 1015.9 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:   2389 Aug 22    2.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.0505990  0.0270880 11.7037697  0.5376840 -0.0084110 209.108902 
  1   0.5498390 -0.1445342 -0.0136080  0.0000992  0.0000987  15.004070 
  2  -0.0000298 -0.0000684 -0.0000020 -0.0000122 -0.0000121   0.000000 
  3  -0.0000087  0.0000022  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046169        tan f2 = 0.0045939 

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 =   2.000 TDT.


Circumstances at Greatest Eclipse:  1:48:57 UT

Latitude:   12.5° N      Sun’s Altitude:    89.2°          Path Width = 165.8 km
Longitude: 153.9° E      Sun’s Azimuth:    193.4°    Central Duration = 04m45s 
