   Instant of          22:44:25 TDT     JD = 2651738.44800 
Greatest Eclipse:    (=22:16:33 UT)

Gamma = -0.2262            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9662             Lunation No. = 6779 
     Eclipse Type = A                  Saros Series = 149 
                                                 ΔT = 1671.9 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:   2548 Feb 10   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2194860 -0.1487970 -14.2845898  0.5603230  0.0141140 161.732895 
  1   0.4851765  0.2203679  0.0130090 -0.0001256 -0.0001250  15.000970 
  2  -0.0000301  0.0000966  0.0000030 -0.0000110 -0.0000109   0.000000 
  3  -0.0000063 -0.0000030  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047447        tan f2 = 0.0047211 

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 =  23.000 TDT.


Circumstances at Greatest Eclipse:  22:16:33 UT

Latitude:   26.3° S      Sun’s Altitude:    76.8°          Path Width = 124.8 km
Longitude: 144.9° W      Sun’s Azimuth:    333.8°    Central Duration = 03m23s 
