   Instant of          02:26:01 TDT     JD = 1951213.60100 
Greatest Eclipse:    (=1:12:9 UT)

Gamma = -0.7312            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9239             Lunation No. = -16943 
     Eclipse Type = A                  Saros Series = 79 
                                                 ΔT = 4432.1 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:   630 Feb 18    2.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1352890 -0.7511530 -10.8173904  0.5719570  0.0256910 206.107681 
  1   0.4499627  0.2278030  0.0144050 -0.0000144 -0.0000143  15.002760 
  2  -0.0000320  0.0000868  0.0000020 -0.0000098 -0.0000098   0.000000 
  3  -0.0000049 -0.0000027  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047022        tan f2 = 0.0046788 

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 =   2.000 TDT.


Circumstances at Greatest Eclipse:  1:12:9 UT

Latitude:   50.5° S      Sun’s Altitude:    42.7°          Path Width = 413.1 km
Longitude: 162.9° W      Sun’s Azimuth:    316.1°    Central Duration = 06m53s 
