   Instant of          00:23:49 TDT     JD = 1970290.51700 
Greatest Eclipse:    (=23:17:57 UT)

Gamma = 0.3964             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0494             Lunation No. = -16297 
     Eclipse Type = T                  Saros Series = 97 
                                                 ΔT = 3951.5 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:   682 May 13    0.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.3472320  0.2955070 18.9471493  0.5374730 -0.0086210 181.535797 
  1   0.5334882  0.1940065  0.0094120 -0.0000890 -0.0000886  15.001620 
  2   0.0000744 -0.0001318 -0.0000040 -0.0000121 -0.0000120   0.000000 
  3  -0.0000083 -0.0000032  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046042        tan f2 = 0.0045813 

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:  23:17:57 UT

Latitude:   40.8° N      Sun’s Altitude:    66.4°          Path Width = 178.3 km
Longitude: 178.7° E      Sun’s Azimuth:    155.0°    Central Duration = 03m54s 
