   Instant of          21:11:35 TDT     JD = 2524018.38300 
Greatest Eclipse:    (=21:4:17 UT)

Gamma = -0.7260            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9443             Lunation No. = 2454 
     Eclipse Type = A                  Saros Series = 150 
                                                 ΔT = 437.5 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:   2198 Jun 04   21.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.0874320 -0.7273010 22.5344601  0.5655180  0.0192840 135.287827 
  1   0.5068745  0.0073528  0.0045230 -0.0000337 -0.0000335  14.999420 
  2   0.0000104 -0.0001118 -0.0000050 -0.0000097 -0.0000097   0.000000 
  3  -0.0000057  0.0000000  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046115        tan f2 = 0.0045885 

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 =  21.000 TDT.


Circumstances at Greatest Eclipse:  21:4:17 UT

Latitude:   24.2° S      Sun’s Altitude:    43.3°          Path Width = 299.4 km
Longitude: 135.7° W      Sun’s Azimuth:    359.2°    Central Duration = 07m13s 
