   Instant of          20:46:35 TDT     JD = 1046366.36600 
Greatest Eclipse:    (=8:52:47 UT)

Gamma = 0.7184             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0059             Lunation No. = -47584 
     Eclipse Type = H                  Saros Series = 4 
                                                 ΔT = 42827.9 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:   -1848 Oct 17   21.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.4602720  0.5656330 -3.7649400  0.5478470  0.0017010 136.893814 
  1   0.4894891 -0.2739668 -0.0163310  0.0001047  0.0001042  15.003330 
  2  -0.0000267 -0.0000020  0.0000010 -0.0000122 -0.0000121   0.000000 
  3  -0.0000073  0.0000043  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047522        tan f2 = 0.0047285 

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 =  21.000 TDT.


Circumstances at Greatest Eclipse:  8:52:47 UT

Latitude:   35.7° N      Sun’s Altitude:    43.9°          Path Width = 28.7 km
Longitude:  71.0° E      Sun’s Azimuth:    216.7°    Central Duration = 00m29s 
