! titre      C/1996 B2 (Hyakutake)                   
 ! date       23/04/96
 ! obstime      0.519500017166138     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     66.00000    
 ! ah depart           -36
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            9858.09960937500     
 ! dec           31.2700290679932     
  -8438.066      7.7534109E-02
  -8297.432      4.0827673E-02
  -8156.797     -3.2186542E-02
  -8016.163     -1.0291385E-02
  -7875.529      8.7147690E-02
  -7734.895     -8.2329258E-02
  -7594.260     -5.3446293E-02
  -7453.626      7.5141527E-03
  -7312.992      2.5648238E-02
  -7172.357      5.1622808E-02
  -7031.723     -3.6703490E-02
  -6891.089      1.9417288E-02
  -6750.455     -1.7014120E-02
  -6609.820     -8.9470603E-02
  -6469.186      1.4943418E-03
  -6328.552      2.6964396E-02
  -6187.917      9.7236007E-02
  -6047.283      1.2311315E-02
  -5906.649     -4.0876929E-02
  -5766.015     -2.1511891E-03
  -5625.380     -3.7647821E-02
  -5484.746     -1.8622739E-02
  -5344.112     -7.5259328E-02
  -5203.478      9.1550566E-02
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  -4781.575      3.6376335E-02
  -4640.940      5.2789360E-02
  -4500.306     -9.7036041E-02
  -4359.672     -6.9220114E-04
  -4219.038     -6.9445923E-02
  -4078.403     -7.4222751E-02
  -3937.769      5.7153944E-03
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  -3515.865     -4.8771612E-03
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  -3234.596     -7.2114825E-02
  -3093.961     -1.4046706E-02
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  -2672.058     -3.8777567E-02
  -2531.423      4.8354015E-02
  -2390.789     -9.9319242E-02
  -2250.154      8.2436763E-02
  -2109.520     -2.3859385E-02
  -1968.885     -1.8945262E-02
  -1828.251     -0.1595276    
  -1687.617     -8.7378152E-02
  -1546.982     -5.2364551E-02
  -1406.348     -7.1286084E-03
  -1265.713      1.2124026E-04
  -1125.079     -3.0770559E-02
  -984.4445      7.0655188E-03
  -843.8101     -9.8914281E-03
  -703.1756      1.6028541E-03
  -562.5411      3.2636456E-02
  -421.9067     -4.3859478E-02
  -281.2722     -0.1016398    
  -140.6378     -3.3483242E-03
 -3.3264160E-03  2.4500107E-02
   140.6311     -4.6451449E-02
   281.2656     -8.6375766E-02
   421.9000      3.4483455E-02
   562.5345     -8.8640610E-03
   703.1689     -7.9955958E-02
   843.8034      2.8983273E-03
   984.4379     -4.9220819E-02
   1125.072     -8.8903494E-02
   1265.707     -1.1696053E-02
   1406.341     -1.8217983E-02
   1546.975     -9.1425039E-02
   1687.610      2.6604144E-02
   1828.244     -2.7357781E-02
   1968.879     -3.3972569E-02
   2109.513     -7.0523471E-05
   2250.148      1.5849996E-02
   2390.782     -2.2175210E-02
   2531.417     -2.2955259E-02
   2672.051     -6.1999198E-02
   2812.686     -1.0206765E-03
   2953.320      3.1353978E-03
   3093.955     -0.1178014    
   3234.589     -0.1189178    
   3375.224      6.1535124E-02
   3515.858      3.1842109E-02
   3656.493      0.1031828    
   3797.127      5.9260961E-02
   3937.762     -7.2503434E-03
   4078.396      3.6719805E-03
   4219.031      2.9338080E-02
   4359.665      0.1044877    
   4500.299     -9.9244146E-03
   4640.934     -1.0982481E-02
   4781.568     -1.5214980E-02
   4922.202     -4.9130905E-02
   5062.836      4.8244327E-02
   5203.471      2.7598895E-02
   5344.105      1.2977047E-02
   5484.739     -6.2873393E-02
   5625.374      5.7941888E-02
   5766.008     -8.1328921E-02
   5906.642     -8.9149661E-02
   6047.276      6.8858854E-02
   6187.911     -6.4820193E-02
   6328.545      3.8531344E-02
   6469.179     -3.0511357E-02
   6609.813      2.2124061E-02
   6750.448      4.1621327E-02
   6891.082      9.3173794E-03
   7031.716     -4.3795630E-02
   7172.351      3.2168429E-02
   7312.985      8.9179829E-02
   7453.619     -3.2353874E-02
   7594.253     -1.6192989E-02
   7734.888     -7.5546809E-02
   7875.522      4.2785361E-02
   8016.156      5.2811235E-02
   8156.791      4.4066556E-02
   8297.425     -0.1030534