   Instant of          22:57:33 TDT     JD = 2277230.45700 
Greatest Eclipse:    (=22:54:40 UT)

Gamma = -0.9011            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9947             Lunation No. = -5903 
     Eclipse Type = A                  Saros Series = 136 
                                                 ΔT = 173.4 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:   1522 Sep 19   23.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.4177700 -0.7987510 -2.3319499  0.5496250  0.0034690 167.422333 
  1   0.4795694 -0.2662436 -0.0156810  0.0001222  0.0001216  15.004460 
  2   0.0000107  0.0000586  0.0000000 -0.0000115 -0.0000114   0.000000 
  3  -0.0000067  0.0000039  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046786        tan f2 = 0.0046553 

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:  22:54:40 UT

Latitude:   53.9° S      Sun’s Altitude:    25.3°          Path Width = 42.5 km
Longitude: 146.1° E      Sun’s Azimuth:     55.0°    Central Duration = 00m23s 
