   Instant of          00:20:42 TDT     JD = 2516724.51400 
Greatest Eclipse:    (=00:14:11 UT)

Gamma = 0.7378             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0396             Lunation No. = 2207 
     Eclipse Type = T                  Saros Series = 130 
                                                 ΔT = 390.5 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:   2178 Jun 16    0.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1488740  0.7484510 23.3257294  0.5387980 -0.0073030 179.743759 
  1   0.5635676 -0.0347590  0.0015380 -0.0000960 -0.0000955  14.999190 
  2   0.0000117 -0.0002018 -0.0000050 -0.0000120 -0.0000119   0.000000 
  3  -0.0000087  0.0000006  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046040        tan f2 = 0.0045811 

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 =   0.000 TDT.


Circumstances at Greatest Eclipse:  00:14:11 UT

Latitude:   71.0° N      Sun’s Altitude:    42.1°          Path Width = 198.0 km
Longitude: 175.3° W      Sun’s Azimuth:    189.9°    Central Duration = 02m36s 
