   Instant of          18:22:35 TDT     JD = 1140835.26600 
Greatest Eclipse:    (=8:5:59 UT)

Gamma = 0.7568             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9516             Lunation No. = -44385 
     Eclipse Type = A                  Saros Series = 31 
                                                 ΔT = 36996.2 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:   -1589 Jun 09   18.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.4078710  0.6658690 21.0427609  0.5631020  0.0168800  93.012123 
  1   0.4878919  0.1514242  0.0075990 -0.0000499 -0.0000497  15.000620 
  2   0.0000619 -0.0001490 -0.0000050 -0.0000098 -0.0000098   0.000000 
  3  -0.0000056 -0.0000019  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0045988        tan f2 = 0.0045759 

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 =  18.000 TDT.


Circumstances at Greatest Eclipse:  8:5:59 UT

Latitude:   65.7° N      Sun’s Altitude:    40.5°          Path Width = 270.7 km
Longitude:  23.0° E      Sun’s Azimuth:    138.2°    Central Duration = 03m51s 
