   Instant of          13:20:03 TDT     JD = 2200274.05600 
Greatest Eclipse:    (=13:12:20 UT)

Gamma = -0.5500            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9413             Lunation No. = -8509 
     Eclipse Type = A                  Saros Series = 120 
                                                 ΔT = 462.8 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:   1312 Jan 09   13.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1215760 -0.5637420 -20.8829403  0.5671820  0.0209390  12.121560 
  1   0.5169571  0.0482478  0.0080250  0.0001036  0.0001031  14.997940 
  2  -0.0000232  0.0001596  0.0000050 -0.0000105 -0.0000104   0.000000 
  3  -0.0000063 -0.0000005  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047494        tan f2 = 0.0047258 

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 =  13.000 TDT.


Circumstances at Greatest Eclipse:  13:12:20 UT

Latitude:   54.3° S      Sun’s Altitude:    56.4°          Path Width = 260.9 km
Longitude:  10.2° W      Sun’s Azimuth:    351.5°    Central Duration = 05m33s 
