   Instant of          07:22:11 TDT     JD = 1261791.80700 
Greatest Eclipse:    (=22:59:39 UT)

Gamma = -0.7115            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9717             Lunation No. = -40289 
     Eclipse Type = A                  Saros Series = 25 
                                                 ΔT = 30151.8 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:   -1258 Aug 07    7.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.2858490 -0.6802660 20.1244698  0.5573650  0.0111720 284.751953 
  1   0.5243094 -0.0683052 -0.0090340  0.0001232  0.0001225  15.000190 
  2  -0.0000218 -0.0000944 -0.0000050 -0.0000106 -0.0000106   0.000000 
  3  -0.0000067  0.0000008  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046550        tan f2 = 0.0046318 

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 =   7.000 TDT.


Circumstances at Greatest Eclipse:  22:59:39 UT

Latitude:   25.1° S      Sun’s Altitude:    44.5°          Path Width = 144.3 km
Longitude: 170.1° W      Sun’s Azimuth:      7.7°    Central Duration = 03m15s 
