   Instant of          22:21:32 TDT     JD = 1274962.43200 
Greatest Eclipse:    (=14:10:43 UT)

Gamma = -0.7961            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9701             Lunation No. = -39843 
     Eclipse Type = A                  Saros Series = 25 
                                                 ΔT = 29448.8 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:   -1222 Aug 28   22.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.3762430 -0.7271600 14.0105496  0.5573880  0.0111940 149.713486 
  1   0.5166785 -0.1275131 -0.0134430  0.0001277  0.0001271  15.002300 
  2  -0.0000217 -0.0000454 -0.0000030 -0.0000108 -0.0000108   0.000000 
  3  -0.0000067  0.0000016  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046854        tan f2 = 0.0046620 

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 =  22.000 TDT.


Circumstances at Greatest Eclipse:  14:10:43 UT

Latitude:   37.4° S      Sun’s Altitude:    37.0°          Path Width = 176.4 km
Longitude:  45.9° W      Sun’s Azimuth:     16.9°    Central Duration = 03m01s 
