   Instant of          00:53:04 TDT     JD = 1952601.53700 
Greatest Eclipse:    (=23:39:47 UT)

Gamma = -0.7139            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0258             Lunation No. = -16896 
     Eclipse Type = T                  Saros Series = 81 
                                                 ΔT = 4396.6 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:   633 Dec 07    1.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0728270 -0.7132950 -23.0823994  0.5425280 -0.0035920 196.110229 
  1   0.5738723  0.0053009 -0.0038090 -0.0000800 -0.0000796  14.996560 
  2   0.0000064  0.0002132  0.0000060 -0.0000127 -0.0000127   0.000000 
  3  -0.0000093 -0.0000002  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047576        tan f2 = 0.0047339 

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 =   1.000 TDT.


Circumstances at Greatest Eclipse:  23:39:47 UT

Latitude:   68.9° S      Sun’s Altitude:    44.1°          Path Width = 126.1 km
Longitude: 175.0° W      Sun’s Azimuth:    358.7°    Central Duration = 01m43s 
