   Instant of          09:06:55 TDT     JD = 2349846.88000 
Greatest Eclipse:    (=09:06:45 UT)

Gamma = 1.0382             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.8990             Lunation No. = -3444 
     Eclipse Type = P                  Saros Series = 141 
                                                 ΔT = 10.0 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:   1721 Jul 24    9.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.0691200  1.0376130 19.9176407  0.5637860  0.0175600 313.530731 
  1   0.5063040 -0.0626193 -0.0085920 -0.0000513 -0.0000511  15.001030 
  2  -0.0000105 -0.0001638 -0.0000040 -0.0000098 -0.0000098   0.000000 
  3  -0.0000058  0.0000006  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046052        tan f2 = 0.0045822 

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 =   9.000 TDT.


Circumstances at Greatest Eclipse:  09:06:45 UT

Latitude:   68.9° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 155.2° W      Sun’s Azimuth:    341.3°    Central Duration = 00m00s 
