   Instant of          06:04:18 TDT     JD = 2231635.75300 
Greatest Eclipse:    (=5:58:57 UT)

Gamma = -0.3407            Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9178             Lunation No. = -7447 
     Eclipse Type = A                  Saros Series = 113 
                                                 ΔT = 320.8 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:   1397 Nov 20    6.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.0596740 -0.3374060 -21.4912109  0.5751930  0.0289100 272.702484 
  1   0.5018995 -0.0350378 -0.0071080 -0.0000022 -0.0000022  14.997540 
  2   0.0000125  0.0001529  0.0000060 -0.0000099 -0.0000098   0.000000 
  3  -0.0000056  0.0000003  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047494        tan f2 = 0.0047258 

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 =   6.000 TDT.


Circumstances at Greatest Eclipse:  5:58:57 UT

Latitude:   41.6° S      Sun’s Altitude:    69.9°          Path Width = 332.6 km
Longitude:  85.7° E      Sun’s Azimuth:      4.9°    Central Duration = 09m32s 
