   Instant of          10:09:18 TDT     JD = 1013617.92300 
Greatest Eclipse:    (=21:40:9 UT)

Gamma = 0.2352             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9614             Lunation No. = -48693 
     Eclipse Type = A                  Saros Series = 9 
                                                 ΔT = 44949.0 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:   -1937 Feb 19   10.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1657190  0.1853970 -16.9762897  0.5617250  0.0155090 325.509216 
  1   0.4802712  0.2021703  0.0115400 -0.0000998 -0.0000993  15.001420 
  2  -0.0000196  0.0000934  0.0000040 -0.0000104 -0.0000103   0.000000 
  3  -0.0000058 -0.0000026  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046660        tan f2 = 0.0046428 

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:  21:40:9 UT

Latitude:    4.4° S      Sun’s Altitude:    76.4°          Path Width = 143.7 km
Longitude: 145.3° W      Sun’s Azimuth:    158.1°    Central Duration = 04m29s 
