   Instant of          21:33:54 TDT     JD = 2396977.39900 
Greatest Eclipse:    (=21:33:47 UT)

Gamma = 0.0215             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0769             Lunation No. = -1848 
     Eclipse Type = T                  Saros Series = 133 
                                                 ΔT = 7.0 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:   1850 Aug 07   22.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.2530660 -0.0290560 16.3606605  0.5311540 -0.0149090 148.639343 
  1   0.5720018 -0.1152971 -0.0114390  0.0000131  0.0000131  15.002670 
  2  -0.0000381 -0.0001058 -0.0000040 -0.0000128 -0.0000127   0.000000 
  3  -0.0000097  0.0000019  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046119        tan f2 = 0.0045889 

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 =  22.000 TDT.


Circumstances at Greatest Eclipse:  21:33:47 UT

Latitude:   17.7° N      Sun’s Altitude:    88.7°          Path Width = 248.9 km
Longitude: 141.8° W      Sun’s Azimuth:    190.5°    Central Duration = 06m50s 
