   Instant of          05:04:13 TDT     JD = 2389506.71100 
Greatest Eclipse:    (=05:04:6 UT)

Gamma = 1.3716             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.3100             Lunation No. = -2101 
     Eclipse Type = P                  Saros Series = 108 
                                                 ΔT = 7.4 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:   1830 Feb 23    5.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.4129480  1.3086150 -10.0060701  0.5404250 -0.0056840 251.562744 
  1   0.5524750  0.1566313  0.0148570 -0.0000758 -0.0000754  15.002800 
  2   0.0000154 -0.0000043  0.0000020 -0.0000127 -0.0000126   0.000000 
  3  -0.0000090 -0.0000025  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0047227        tan f2 = 0.0046992 

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 =   5.000 TDT.


Circumstances at Greatest Eclipse:  05:04:6 UT

Latitude:   71.3° N      Sun’s Altitude:     0.0°          Path Width = 0.0 km
Longitude:  49.0° E      Sun’s Azimuth:    122.9°    Central Duration = 00m00s 
