   Instant of          09:31:31 TDT     JD = 1259724.89700 
Greatest Eclipse:    (=1:7:8 UT)

Gamma = 0.7974             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9548             Lunation No. = -40359 
     Eclipse Type = A                  Saros Series = 41 
                                                 ΔT = 30262.9 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:   -1264 Dec 09   10.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.3073730  0.7777230 -21.8730106  0.5620520  0.0158350 331.292755 
  1   0.5291004 -0.0372770 -0.0070960  0.0001048  0.0001043  14.997340 
  2  -0.0000188  0.0001182  0.0000060 -0.0000109 -0.0000109   0.000000 
  3  -0.0000068  0.0000004  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047567        tan f2 = 0.0047331 

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 =  10.000 TDT.


Circumstances at Greatest Eclipse:  1:7:8 UT

Latitude:   31.1° N      Sun’s Altitude:    36.9°          Path Width = 273.8 km
Longitude: 166.0° E      Sun’s Azimuth:    184.4°    Central Duration = 05m03s 
