   Instant of          21:56:35 TDT     JD = 2147769.41400 
Greatest Eclipse:    (=21:42:48 UT)

Gamma = 1.3390             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.3713             Lunation No. = -10287 
     Eclipse Type = P                  Saros Series = 125 
                                                 ΔT = 827.1 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:   1168 Apr 09   22.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.5726430  1.2108310 10.3100100  0.5394570 -0.0066480 150.204514 
  1   0.5065959  0.2547177  0.0140690 -0.0001028 -0.0001023  15.004010 
  2   0.0000741 -0.0001176 -0.0000020 -0.0000122 -0.0000121   0.000000 
  3  -0.0000078 -0.0000041  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046393        tan f2 = 0.0046162 

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:  21:42:48 UT

Latitude:   61.5° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 104.6° E      Sun’s Azimuth:     68.0°    Central Duration = 00m00s 
