   Instant of          10:18:38 TDT     JD = 1521070.93000 
Greatest Eclipse:    (=5:21:22 UT)

Gamma = 0.1712             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0773             Lunation No. = -31509 
     Eclipse Type = T                  Saros Series = 57 
                                                 ΔT = 17835.7 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:   -548 Jun 19   10.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.2072580  0.1380080 23.4225807  0.5309990 -0.0150640 331.650299 
  1   0.5739881  0.0988227  0.0026210 -0.0000282 -0.0000281  14.999350 
  2   0.0000445 -0.0001737 -0.0000060 -0.0000127 -0.0000127   0.000000 
  3  -0.0000097 -0.0000018  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0045994        tan f2 = 0.0045765 

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 =  10.000 TDT.


Circumstances at Greatest Eclipse:  5:21:22 UT

Latitude:   33.3° N      Sun’s Altitude:    80.0°          Path Width = 253.7 km
Longitude:  96.2° E      Sun’s Azimuth:    169.5°    Central Duration = 06m22s 
