! titre      46P/Wirtanen (1997)                     
 ! date       19/04/97
 ! obstime      0.627600014209747     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     58.00000    
 ! ah depart           -28
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            18215.9003906250     
 ! dec           27.9167499542236     
  -8438.066     -3.0694755E-02
  -8297.432     -1.4072417E-02
  -8156.797      6.8020441E-02
  -8016.163     -2.1165821E-03
  -7875.529     -4.6407976E-03
  -7734.895     -4.5228496E-02
  -7594.260      9.5029613E-03
  -7453.626      1.9379023E-02
  -7312.992      1.6642440E-02
  -7172.357      3.5857875E-02
  -7031.723     -4.3085001E-02
  -6891.089     -1.4048208E-02
  -6750.455     -8.2725156E-03
  -6609.820     -6.2399589E-02
  -6469.186     -2.4449732E-02
  -6328.552      6.9791429E-02
  -6187.917     -3.6706667E-02
  -6047.283      8.4314622E-02
  -5906.649      1.7501765E-03
  -5766.015     -6.1896067E-02
  -5625.380     -8.0316208E-02
  -5484.746     -1.2813436E-02
  -5344.112     -3.9587874E-02
  -5203.478      1.2027339E-02
  -5062.843     -4.1105198E-03
  -4922.209      5.2858490E-02
  -4781.575      1.7277127E-02
  -4640.940     -5.4212101E-03
  -4500.306      2.3512876E-02
  -4359.672      7.3022760E-02
  -4219.038     -4.8981868E-02
  -4078.403      3.3484545E-02
  -3937.769      1.3937318E-02
  -3797.134      1.1573236E-02
  -3656.500      2.1945057E-02
  -3515.865     -2.8604936E-02
  -3375.230     -9.1672666E-02
  -3234.596      4.9143252E-03
  -3093.961     -9.4350077E-02
  -2953.327      8.3046950E-02
  -2812.692     -3.2187760E-02
  -2672.058      2.7872158E-02
  -2531.423     -7.9376385E-02
  -2390.789      0.1046335    
  -2250.154     -6.2627092E-02
  -2109.520     -1.9092313E-03
  -1968.885      5.5808923E-03
  -1828.251     -6.7200594E-02
  -1687.617     -3.4086060E-02
  -1546.982      0.1197250    
  -1406.348     -2.8318735E-02
  -1265.713      0.1072200    
  -1125.079     -3.4887787E-02
  -984.4445      9.4676413E-02
  -843.8101      0.1498089    
  -703.1756     -0.1079922    
  -562.5411      0.1036345    
  -421.9067     -2.5000716E-02
  -281.2722      6.4273611E-02
  -140.6378     -4.9578879E-02
 -3.3264160E-03  4.9944464E-03
   140.6311     -7.6823689E-02
   281.2656     -4.1800790E-02
   421.9000     -8.4241722E-03
   562.5345      9.9701034E-03
   703.1689     -6.0983382E-02
   843.8034      8.5134739E-03
   984.4379      3.4785952E-02
   1125.072     -4.4712131E-03
   1265.707     -0.1216206    
   1406.341     -7.1201228E-02
   1546.975     -0.1306894    
   1687.610      5.5035766E-02
   1828.244     -0.1344621    
   1968.879      1.1094316E-02
   2109.513     -1.0731896E-02
   2250.148     -3.0333163E-02
   2390.782     -1.9114064E-02
   2531.417      1.8370761E-02
   2672.051      4.1657858E-02
   2812.686     -2.5540261E-02
   2953.320     -3.2466076E-02
   3093.955      7.3340505E-02
   3234.589      0.1062207    
   3375.224      0.1474178    
   3515.858     -1.6211176E-02
   3656.493     -9.6294783E-02
   3797.127      3.4543410E-02
   3937.762     -1.9960089E-02
   4078.396      3.1373440E-03
   4219.031     -2.1255191E-02
   4359.665     -6.6880397E-02
   4500.299     -4.2847704E-02
   4640.934      5.4228067E-02
   4781.568      2.2554364E-02
   4922.202      7.1020797E-02
   5062.836     -6.7239478E-02
   5203.471      7.7016125E-03
   5344.105     -1.7128572E-02
   5484.739     -2.7265323E-02
   5625.374     -2.5705747E-02
   5766.008      1.8707190E-02
   5906.642      4.3093178E-02
   6047.276      8.5628204E-02
   6187.911     -4.0821093E-03
   6328.545     -5.2125044E-02
   6469.179     -1.9121589E-02
   6609.813     -3.8594576E-03
   6750.448     -1.3933704E-02
   6891.082     -6.6847637E-02
   7031.716     -2.8957171E-02
   7172.351      4.0203501E-03
   7312.985      1.9733651E-02
   7453.619     -6.9031365E-02
   7594.253     -2.8665025E-02
   7734.888      2.0839032E-02
   7875.522      0.1556004    
   8016.156     -2.5985306E-02
   8156.791      5.0991811E-02
   8297.425     -1.9235468E-02