   Instant of          15:13:09 TDT     JD = 1327823.13400 
Greatest Eclipse:    (=7:47:59 UT)

Gamma = 0.4478             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9794             Lunation No. = -38053 
     Eclipse Type = A                  Saros Series = 30 
                                                 ΔT = 26710.4 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:   -1077 May 20   15.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1979300  0.4178660 17.2831192  0.5560280  0.0098410  47.516609 
  1   0.5154744  0.0996724  0.0111210 -0.0000990 -0.0000985  15.002580 
  2   0.0000423 -0.0001167 -0.0000040 -0.0000104 -0.0000103   0.000000 
  3  -0.0000064 -0.0000012  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0045940        tan f2 = 0.0045711 

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 =  15.000 TDT.


Circumstances at Greatest Eclipse:  7:47:59 UT

Latitude:   43.5° N      Sun’s Altitude:    63.2°          Path Width = 81.9 km
Longitude:  54.1° E      Sun’s Azimuth:    165.7°    Central Duration = 02m00s 
