   Instant of          18:20:19 TDT     JD = 2240820.26400 
Greatest Eclipse:    (=18:15:33 UT)

Gamma = 0.2400             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0073             Lunation No. = -7136 
     Eclipse Type = H                  Saros Series = 112 
                                                 ΔT = 286.2 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:   1423 Jan 12   18.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.2166860  0.2153200 -19.9799309  0.5487840  0.0026330  86.856140 
  1   0.5541733  0.0676019  0.0091090 -0.0001054 -0.0001049  14.998570 
  2   0.0000095  0.0001329  0.0000050 -0.0000120 -0.0000120   0.000000 
  3  -0.0000083 -0.0000009  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047469        tan f2 = 0.0047233 

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 =  18.000 TDT.


Circumstances at Greatest Eclipse:  18:15:33 UT

Latitude:    6.2° S      Sun’s Altitude:    76.2°          Path Width = 26.1 km
Longitude:  92.4° W      Sun’s Azimuth:    173.4°    Central Duration = 00m48s 
