   Instant of          14:09:39 TDT     JD = 1548121.09000 
Greatest Eclipse:    (=9:32:1 UT)

Gamma = 1.4887             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.1193             Lunation No. = -30593 
     Eclipse Type = Pb                 Saros Series = 77 
                                                 ΔT = 16658.0 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:   -474 Jul 11   14.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.0907970  1.4882510 23.2095299  0.5599450  0.0137390  30.331480 
  1   0.5193743  0.0025897 -0.0036190 -0.0000848 -0.0000844  14.999070 
  2   0.0000169 -0.0002137 -0.0000050 -0.0000102 -0.0000101   0.000000 
  3  -0.0000063 -0.0000001  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046154        tan f2 = 0.0045924 

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 =  14.000 TDT.


Circumstances at Greatest Eclipse:  9:32:1 UT

Latitude:   66.8° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude: 142.4° W      Sun’s Azimuth:      0.6°    Central Duration = 00m00s 
