   Instant of          21:16:23 TDT     JD = 2710681.38600 
Greatest Eclipse:    (=20:34:38 UT)

Gamma = 1.3157             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.4139             Lunation No. = 8775 
     Eclipse Type = P                  Saros Series = 177 
                                                 ΔT = 2504.5 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:   2709 Jun 29   21.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1991480  1.3097240 23.0969505  0.5371570 -0.0089360 133.734268 
  1   0.5680491  0.0191491 -0.0024660 -0.0000909 -0.0000904  14.999340 
  2   0.0000292 -0.0002329 -0.0000050 -0.0000121 -0.0000120   0.000000 
  3  -0.0000089 -0.0000004  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046030        tan f2 = 0.0045800 

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:  20:34:38 UT

Latitude:   66.8° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude:  57.5° E      Sun’s Azimuth:      4.5°    Central Duration = 00m00s 
