   Instant of          19:48:25 TDT     JD = 2723497.32500 
Greatest Eclipse:    (=19:3:17 UT)

Gamma = 0.4082             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0778             Lunation No. = 9209 
     Eclipse Type = T                  Saros Series = 167 
                                                 ΔT = 2707.5 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:   2744 Jul 31   20.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1792950  0.3836360 17.8968296  0.5305280 -0.0155320 118.031326 
  1   0.5756260 -0.0974717 -0.0102230 -0.0000253 -0.0000252  15.002170 
  2  -0.0000271 -0.0001431 -0.0000040 -0.0000128 -0.0000127   0.000000 
  3  -0.0000098  0.0000016  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046015        tan f2 = 0.0045786 

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 =  20.000 TDT.


Circumstances at Greatest Eclipse:  19:3:17 UT

Latitude:   41.8° N      Sun’s Altitude:    65.7°          Path Width = 275.5 km
Longitude:  98.6° W      Sun’s Azimuth:    192.2°    Central Duration = 05m59s 
