   Instant of          18:46:44 TDT     JD = 2597313.28200 
Greatest Eclipse:    (=18:29:13 UT)

Gamma = -0.8180            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9150             Lunation No. = 4936 
     Eclipse Type = A                  Saros Series = 137 
                                                 ΔT = 1050.6 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:   2399 Feb 06   19.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.4273860 -0.7063100 -15.5632000  0.5743480  0.0280690 101.694473 
  1   0.4629308  0.2005213  0.0123550 -0.0000379 -0.0000378  15.000410 
  2  -0.0000496  0.0001178  0.0000040 -0.0000099 -0.0000099   0.000000 
  3  -0.0000051 -0.0000024  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047467        tan f2 = 0.0047230 

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 =  19.000 TDT.


Circumstances at Greatest Eclipse:  18:29:13 UT

Latitude:   61.6° S      Sun’s Altitude:    34.8°          Path Width = 557.4 km
Longitude:  51.0° W      Sun’s Azimuth:    306.8°    Central Duration = 07m01s 
