   Instant of          22:34:45 TDT     JD = 1972888.44100 
Greatest Eclipse:    (=21:29:58 UT)

Gamma = -0.1320            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0503             Lunation No. = -16209 
     Eclipse Type = T                  Saros Series = 96 
                                                 ΔT = 3887.2 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:   689 Jun 22   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2200180 -0.1607620 23.5618591  0.5375830 -0.0085120 165.145264 
  1   0.5620876 -0.0710036 -0.0008930  0.0000898  0.0000893  14.999210 
  2  -0.0000454 -0.0001553 -0.0000060 -0.0000120 -0.0000120   0.000000 
  3  -0.0000087  0.0000012  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0045979        tan f2 = 0.0045751 

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 =  23.000 TDT.


Circumstances at Greatest Eclipse:  21:29:58 UT

Latitude:   16.1° N      Sun’s Altitude:    82.5°          Path Width = 168.4 km
Longitude: 143.6° W      Sun’s Azimuth:      6.9°    Central Duration = 04m56s 
