   Instant of          07:12:00 TDT     JD = 2379465.80000 
Greatest Eclipse:    (=07:11:47 UT)

Gamma = 0.7569             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9367             Lunation No. = -2441 
     Eclipse Type = A                  Saros Series = 122 
                                                 ΔT = 12.6 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:   1802 Aug 28    7.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2543930  0.7199510  9.9799404  0.5677130  0.0214680 284.698364 
  1   0.4498334 -0.2297725 -0.0141190  0.0000045  0.0000045  15.004050 
  2  -0.0000364 -0.0000784 -0.0000020 -0.0000097 -0.0000097   0.000000 
  3  -0.0000050  0.0000027  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046326        tan f2 = 0.0046095 

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 =   7.000 TDT.


Circumstances at Greatest Eclipse:  07:11:47 UT

Latitude:   51.3° N      Sun’s Altitude:    40.5°          Path Width = 353.5 km
Longitude: 105.7° E      Sun’s Azimuth:    225.4°    Central Duration = 05m35s 
