   Instant of          23:05:37 TDT     JD = 2448626.46200 
Greatest Eclipse:    (=23:4:39 UT)

Gamma = 0.4091             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9179             Lunation No. = -99 
     Eclipse Type = A                  Saros Series = 141 
                                                 ΔT = 58.3 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:   1992 Jan 04   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1292230  0.3909950 -22.7216702  0.5750260  0.0287440 163.774475 
  1   0.4934811  0.1022583  0.0041320  0.0000321  0.0000320  14.996580 
  2  -0.0000304  0.0001321  0.0000060 -0.0000099 -0.0000099   0.000000 
  3  -0.0000055 -0.0000013  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047563        tan f2 = 0.0047326 

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 =  23.000 TDT.


Circumstances at Greatest Eclipse:  23:4:39 UT

Latitude:    1.0° N      Sun’s Altitude:    65.8°          Path Width = 340.4 km
Longitude: 169.7° W      Sun’s Azimuth:    169.2°    Central Duration = 11m41s 
