   Instant of          21:43:28 TDT     JD = 1213096.40500 
Greatest Eclipse:    (=12:36:25 UT)

Gamma = -0.0681            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0729             Lunation No. = -41938 
     Eclipse Type = T                  Saros Series = 26 
                                                 ΔT = 32823.2 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:   -1391 Apr 11   22.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1732300 -0.0153820  3.4151499  0.5321050 -0.0139620 149.569366 
  1   0.5525494  0.1792134  0.0155690  0.0000393  0.0000391  15.005750 
  2  -0.0000085 -0.0000217 -0.0000010 -0.0000127 -0.0000126   0.000000 
  3  -0.0000093 -0.0000029  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046091        tan f2 = 0.0045862 

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:  12:36:25 UT

Latitude:    0.3° S      Sun’s Altitude:    86.1°          Path Width = 237.1 km
Longitude:   7.1° W      Sun’s Azimuth:    342.1°    Central Duration = 06m31s 
