   Instant of          23:19:00 TDT     JD = 2331301.47200 
Greatest Eclipse:    (=23:18:37 UT)

Gamma = -0.8043            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9247             Lunation No. = -4072 
     Eclipse Type = A                  Saros Series = 138 
                                                 ΔT = 22.5 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:   1670 Oct 13   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.5166860 -0.6368280 -8.1581898  0.5712620  0.0250000 168.463242 
  1   0.4467492 -0.2356462 -0.0150070 -0.0000180 -0.0000179  15.003400 
  2   0.0000449  0.0000658  0.0000020 -0.0000098 -0.0000098   0.000000 
  3  -0.0000049  0.0000028  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046965        tan f2 = 0.0046731 

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 =  23.000 TDT.


Circumstances at Greatest Eclipse:  23:18:37 UT

Latitude:   52.4° S      Sun’s Altitude:    36.2°          Path Width = 467.0 km
Longitude: 149.1° E      Sun’s Azimuth:     48.7°    Central Duration = 06m34s 
