   Instant of          17:31:36 TDT     JD = 1964738.23000 
Greatest Eclipse:    (=16:23:26 UT)

Gamma = -0.0868            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9506             Lunation No. = -16485 
     Eclipse Type = Am                 Saros Series = 89 
                                                 ΔT = 4089.8 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:   667 Feb 28   18.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2563460  0.0399620 -6.8469200  0.5651120  0.0188790  86.682068 
  1   0.4544688  0.2457372  0.0153000  0.0000751  0.0000747  15.003820 
  2  -0.0000400  0.0000293  0.0000010 -0.0000102 -0.0000102   0.000000 
  3  -0.0000053 -0.0000031  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046880        tan f2 = 0.0046647 

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 =  18.000 TDT.


Circumstances at Greatest Eclipse:  16:23:26 UT

Latitude:   11.3° S      Sun’s Altitude:    85.0°          Path Width = 181.7 km
Longitude:  60.1° W      Sun’s Azimuth:    331.6°    Central Duration = 05m23s 
