   Instant of          06:21:51 TDT     JD = 2377752.76500 
Greatest Eclipse:    (=06:21:37 UT)

Gamma = -1.3208            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.4142             Lunation No. = -2499 
     Eclipse Type = P                  Saros Series = 148 
                                                 ΔT = 14.2 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:   1797 Dec 18    6.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.3482830 -1.2880030 -23.4267197  0.5669850  0.0207430 270.694702 
  1   0.5164381 -0.0632441 -0.0008400  0.0001091  0.0001086  14.996200 
  2   0.0000180  0.0002161  0.0000060 -0.0000105 -0.0000105   0.000000 
  3  -0.0000063  0.0000009  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047544        tan f2 = 0.0047308 

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 =   6.000 TDT.


Circumstances at Greatest Eclipse:  06:21:37 UT

Latitude:   65.6° S      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude:  79.0° W      Sun’s Azimuth:    164.4°    Central Duration = 00m00s 
