! titre      46P/Wirtanen (1997)                     
 ! date       01/05/97
 ! obstime      0.634199976921082     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     68.00000    
 ! ah depart           -39
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            21631.7011718750     
 ! dec           29.8674449920654     
  -8438.066      2.7589766E-02
  -8297.432     -2.7014492E-02
  -8156.797     -4.8070949E-02
  -8016.163     -3.3558153E-02
  -7875.529      6.4317877E-03
  -7734.895      2.0219771E-02
  -7594.260      4.7730476E-02
  -7453.626      9.1566425E-03
  -7312.992     -6.9253379E-04
  -7172.357     -3.7618063E-03
  -7031.723      2.8278837E-02
  -6891.089      1.5046809E-02
  -6750.455      4.0945303E-02
  -6609.820     -8.8221334E-02
  -6469.186      7.6829963E-03
  -6328.552     -2.7855590E-02
  -6187.917      7.0327207E-02
  -6047.283     -1.0139249E-02
  -5906.649     -6.2657200E-02
  -5766.015     -7.6214164E-02
  -5625.380     -3.7562210E-02
  -5484.746      4.5521867E-02
  -5344.112      6.0491558E-02
  -5203.478     -1.1669001E-02
  -5062.843     -4.4337012E-02
  -4922.209      2.0648897E-02
  -4781.575      0.2791582    
  -4640.940     -4.5689605E-02
  -4500.306     -4.3080937E-02
  -4359.672     -7.5105183E-02
  -4219.038     -3.4608287E-03
  -4078.403      6.2709697E-02
  -3937.769     -9.8951221E-02
  -3797.134     -5.6114919E-02
  -3656.500      9.7219339E-03
  -3515.865      2.8172174E-02
  -3375.230     -1.4130551E-03
  -3234.596      8.4019855E-02
  -3093.961      8.7226499E-03
  -2953.327      1.3486643E-02
  -2812.692      7.9435483E-03
  -2672.058      5.4649953E-02
  -2531.423     -0.1052000    
  -2390.789      3.9780680E-02
  -2250.154      4.7184572E-02
  -2109.520      6.0525376E-02
  -1968.885      3.4757193E-02
  -1828.251      2.5828665E-02
  -1687.617     -1.0428907E-02
  -1546.982     -7.5670697E-02
  -1406.348      1.6085541E-02
  -1265.713      6.0486607E-02
  -1125.079      5.2011963E-03
  -984.4445     -4.1859973E-02
  -843.8101     -5.1023653E-03
  -703.1756      2.8065037E-02
  -562.5411     -1.6280799E-04
  -421.9067      8.2088195E-02
  -281.2722      6.1097685E-02
  -140.6378     -3.2331120E-02
 -3.3264160E-03 -6.5973319E-02
   140.6311     -1.1987473E-02
   281.2656      9.4020925E-03
   421.9000     -3.6026213E-02
   562.5345      2.5206322E-03
   703.1689      2.8105156E-02
   843.8034     -8.0176421E-02
   984.4379      2.0544324E-02
   1125.072      6.2862433E-02
   1265.707     -6.6290930E-02
   1406.341      1.4156455E-03
   1546.975      1.7719817E-03
   1687.610      6.6599108E-02
   1828.244      1.3627559E-02
   1968.879      3.2149814E-02
   2109.513      7.5714267E-04
   2250.148      7.6559647E-03
   2390.782      5.0904624E-02
   2531.417      2.4234716E-02
   2672.051      2.8351925E-02
   2812.686     -6.4027128E-03
   2953.320     -4.1612808E-02
   3093.955      4.7822028E-02
   3234.589     -7.4083336E-02
   3375.224      2.9233148E-02
   3515.858      4.1419156E-02
   3656.493     -0.1038898    
   3797.127      6.9600038E-02
   3937.762     -4.6289749E-02
   4078.396      3.3057060E-02
   4219.031      1.1085140E-02
   4359.665     -6.5323301E-02
   4500.299     -1.5191648E-02
   4640.934     -5.8116163E-03
   4781.568     -4.7312051E-02
   4922.202      4.6479736E-02
   5062.836      5.3878658E-02
   5203.471      2.6565408E-02
   5344.105      4.1579001E-02
   5484.739      1.1692098E-02
   5625.374     -8.9616828E-02
   5766.008     -4.9103685E-03
   5906.642      4.7146495E-02
   6047.276     -1.5600738E-02
   6187.911      1.0386361E-02
   6328.545      6.6478245E-02
   6469.179     -1.0117074E-02
   6609.813      2.9644012E-02
   6750.448      2.0241076E-02
   6891.082      2.4503472E-03
   7031.716     -3.3994354E-02
   7172.351     -1.2030645E-02
   7312.985      2.4041289E-02
   7453.619     -0.1321095    
   7594.253     -3.6890682E-02
   7734.888     -3.3802275E-02
   7875.522      4.1285463E-02
   8016.156      2.1160634E-03
   8156.791     -4.5834992E-02
   8297.425      0.1085508