   Instant of          15:22:02 TDT     JD = 2421931.14000 
Greatest Eclipse:    (=15:21:41 UT)

Gamma = -0.2387            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9383             Lunation No. = -1003 
     Eclipse Type = A                  Saros Series = 131 
                                                 ΔT = 20.7 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:   1918 Dec 03   15.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1990480 -0.2305660 -22.0519504  0.5688330  0.0225820  47.571640 
  1   0.5149374 -0.0217324 -0.0059600 -0.0000788 -0.0000784  14.997280 
  2   0.0000263  0.0001556  0.0000060 -0.0000103 -0.0000103   0.000000 
  3  -0.0000061  0.0000002  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047449        tan f2 = 0.0047213 

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 =  15.000 TDT.


Circumstances at Greatest Eclipse:  15:21:41 UT

Latitude:   36.1° S      Sun’s Altitude:    76.0°          Path Width = 236.4 km
Longitude:  53.7° W      Sun’s Azimuth:      2.7°    Central Duration = 07m06s 
