   Instant of          15:52:23 TDT     JD = 2368894.16100 
Greatest Eclipse:    (=15:52:7 UT)

Gamma = -0.7020            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0275             Lunation No. = -2799 
     Eclipse Type = T                  Saros Series = 121 
                                                 ΔT = 16.3 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:   1773 Sep 16   16.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1453690 -0.6904730  2.3802199  0.5420820 -0.0040350  61.376621 
  1   0.5362544 -0.1711492 -0.0157320 -0.0001056 -0.0001051  15.004930 
  2   0.0000175  0.0000158 -0.0000010 -0.0000120 -0.0000120   0.000000 
  3  -0.0000082  0.0000026  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046564        tan f2 = 0.0046332 

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 =  16.000 TDT.


Circumstances at Greatest Eclipse:  15:52:7 UT

Latitude:   39.9° S      Sun’s Altitude:    45.2°          Path Width = 130.0 km
Longitude:  75.5° W      Sun’s Azimuth:     23.2°    Central Duration = 02m18s 
