! titre      46P/Wirtanen (1997)                     
 ! date       22/04/97
 ! obstime      0.629299998283386     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     62.00000    
 ! ah depart           -32
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            19072.4003906250     
 ! dec           28.5553607940674     
  -8438.066     -1.3372611E-02
  -8297.432      9.3352042E-02
  -8156.797      2.7563358E-03
  -8016.163      3.5331093E-02
  -7875.529     -6.9797225E-02
  -7734.895     -7.0963159E-02
  -7594.260     -8.3065173E-03
  -7453.626      4.7882460E-02
  -7312.992      1.2393293E-02
  -7172.357      3.1042373E-02
  -7031.723      7.6499949E-03
  -6891.089     -5.2231427E-02
  -6750.455      6.5630446E-03
  -6609.820     -3.1798549E-02
  -6469.186      4.7372483E-02
  -6328.552      6.5619588E-02
  -6187.917      5.3544793E-02
  -6047.283     -6.5203883E-02
  -5906.649     -3.7715800E-02
  -5766.015      5.0344288E-02
  -5625.380      1.4027717E-02
  -5484.746     -6.0787901E-02
  -5344.112     -3.7660401E-02
  -5203.478      4.9207397E-02
  -5062.843     -4.5967989E-02
  -4922.209     -1.9234663E-02
  -4781.575      3.6242608E-02
  -4640.940      7.7304598E-03
  -4500.306      2.9580062E-02
  -4359.672     -8.6496539E-02
  -4219.038     -5.3470686E-02
  -4078.403      7.4937440E-02
  -3937.769      1.3294299E-02
  -3797.134     -3.6397964E-02
  -3656.500      1.7752541E-02
  -3515.865      7.9845041E-03
  -3375.230     -3.3006363E-02
  -3234.596     -6.5141752E-02
  -3093.961      4.5978401E-02
  -2953.327      4.6849877E-02
  -2812.692      2.2523018E-02
  -2672.058     -1.6547687E-02
  -2531.423     -1.3363345E-02
  -2390.789     -8.2843825E-02
  -2250.154      4.2504016E-02
  -2109.520     -0.1086245    
  -1968.885      0.3509190    
  -1828.251      8.6847119E-02
  -1687.617     -3.0653530E-03
  -1546.982     -1.0290764E-02
  -1406.348     -1.1886373E-02
  -1265.713      5.4123402E-02
  -1125.079      9.2541099E-02
  -984.4445      1.2069598E-02
  -843.8101      5.0617099E-02
  -703.1756      1.2303792E-02
  -562.5411      2.7545815E-02
  -421.9067     -4.3926314E-02
  -281.2722     -9.2896171E-02
  -140.6378     -4.5956846E-02
 -3.3264160E-03  5.4327544E-02
   140.6311      6.9771826E-02
   281.2656     -7.2217435E-02
   421.9000     -8.4815316E-02
   562.5345     -7.6420210E-02
   703.1689      4.5115133E-03
   843.8034     -4.6117142E-02
   984.4379     -3.9743364E-02
   1125.072     -2.0548820E-02
   1265.707     -1.1557934E-02
   1406.341     -4.4069957E-02
   1546.975      7.9955108E-02
   1687.610     -3.0536767E-02
   1828.244     -1.9565331E-02
   1968.879      1.0076134E-02
   2109.513     -8.2105637E-02
   2250.148     -1.4367935E-02
   2390.782      4.7802545E-02
   2531.417      1.1273426E-02
   2672.051     -4.2896450E-02
   2812.686     -8.9730583E-02
   2953.320      3.4769535E-02
   3093.955     -1.8830180E-02
   3234.589     -2.2259038E-02
   3375.224     -2.4089074E-02
   3515.858     -3.3101205E-02
   3656.493      1.8898762E-03
   3797.127     -0.1035324    
   3937.762      7.2131092E-03
   4078.396      4.2507898E-02
   4219.031      3.6183376E-02
   4359.665     -2.4331257E-02
   4500.299     -3.2902099E-02
   4640.934      2.1945948E-02
   4781.568     -2.9164845E-02
   4922.202     -8.3560077E-03
   5062.836      1.0419458E-02
   5203.471      6.2901340E-02
   5344.105     -6.9542108E-03
   5484.739     -6.6261180E-02
   5625.374      2.4114152E-02
   5766.008      3.9452467E-02
   5906.642     -1.2872859E-02
   6047.276     -1.9756616E-03
   6187.911     -8.1071727E-02
   6328.545      1.5251218E-02
   6469.179      3.5102174E-02
   6609.813     -2.8273866E-03
   6750.448     -9.4375201E-02
   6891.082      3.4808885E-02
   7031.716     -5.9703041E-02
   7172.351     -1.4014020E-02
   7312.985     -3.4215286E-02
   7453.619      9.2412584E-02
   7594.253     -6.9594994E-02
   7734.888      4.6847489E-02
   7875.522      8.3970092E-02
   8016.156      1.4010822E-02
   8156.791      8.0810830E-02
   8297.425     -2.7903536E-02