   Instant of          02:41:04 TDT     JD = 1931811.61200 
Greatest Eclipse:    (=1:18:50 UT)

Gamma = 0.0334             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9290             Lunation No. = -17600 
     Eclipse Type = A                  Saros Series = 89 
                                                 ΔT = 4934.3 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:   577 Jan 05    3.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1487630  0.0695780 -22.4493599  0.5718700  0.0256040 222.563354 
  1   0.4958402  0.1175595  0.0052770  0.0000592  0.0000589  14.996970 
  2  -0.0000494  0.0001418  0.0000060 -0.0000101 -0.0000101   0.000000 
  3  -0.0000057 -0.0000015  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047487        tan f2 = 0.0047250 

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 =   3.000 TDT.


Circumstances at Greatest Eclipse:  1:18:50 UT

Latitude:   20.7° S      Sun’s Altitude:    88.2°          Path Width = 266.4 km
Longitude: 162.3° E      Sun’s Azimuth:    165.9°    Central Duration = 09m03s 
