   Instant of          17:38:50 TDT     JD = 1897320.23500 
Greatest Eclipse:    (=16:1:17 UT)

Gamma = 0.4775             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9639             Lunation No. = -18768 
     Eclipse Type = A                  Saros Series = 82 
                                                 ΔT = 5852.6 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:   482 Jul 31   18.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.3425510  0.3797310 18.2073307  0.5604430  0.0142340  89.119629 
  1   0.4847470 -0.1866961 -0.0101880 -0.0000970 -0.0000965  15.001460 
  2  -0.0000410 -0.0001244 -0.0000040 -0.0000102 -0.0000102   0.000000 
  3  -0.0000058  0.0000024  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046275        tan f2 = 0.0046045 

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:  16:1:17 UT

Latitude:   44.5° N      Sun’s Altitude:    61.3°          Path Width = 147.8 km
Longitude:  45.5° W      Sun’s Azimuth:    208.3°    Central Duration = 03m23s 
