! titre      46P/Wirtanen (1997)                     
 ! date       19/04/97
 ! obstime      0.627600014209747     
 ! polar      G       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     56.00000    
 ! ah depart           -28
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            18215.9003906250     
 ! dec           27.9167499542236     
  -8438.066     -1.3123878E-04
  -8297.432      0.1062827    
  -8156.797     -1.0528984E-02
  -8016.163      6.8851285E-02
  -7875.529      8.1874512E-02
  -7734.895     -1.1029273E-02
  -7594.260      2.3275111E-02
  -7453.626     -3.1125516E-02
  -7312.992      4.2841002E-02
  -7172.357     -6.5436974E-02
  -7031.723     -1.1075999E-02
  -6891.089     -0.1117692    
  -6750.455     -2.4503725E-02
  -6609.820     -3.8533036E-02
  -6469.186     -6.3690968E-02
  -6328.552      0.1068404    
  -6187.917      6.9700114E-02
  -6047.283     -5.8846641E-03
  -5906.649     -8.0732554E-02
  -5766.015     -1.3811294E-02
  -5625.380      1.6673489E-02
  -5484.746      8.4327152E-03
  -5344.112      3.9910037E-02
  -5203.478      3.9704207E-02
  -5062.843     -6.4931503E-03
  -4922.209     -2.1518180E-03
  -4781.575      6.2718861E-02
  -4640.940     -9.9314526E-02
  -4500.306     -6.3940175E-02
  -4359.672      1.2698148E-02
  -4219.038     -8.3143175E-02
  -4078.403      1.2376130E-02
  -3937.769      4.1329671E-02
  -3797.134     -2.6465664E-02
  -3656.500      7.0819862E-02
  -3515.865     -7.4469998E-02
  -3375.230     -2.9296791E-02
  -3234.596     -6.1311651E-02
  -3093.961     -3.7671350E-02
  -2953.327      4.0227026E-02
  -2812.692      5.5260930E-02
  -2672.058      2.2044376E-02
  -2531.423     -6.8402968E-02
  -2390.789     -3.5498928E-02
  -2250.154     -6.7137793E-02
  -2109.520      2.2350540E-02
  -1968.885     -0.1096923    
  -1828.251      0.1112217    
  -1687.617      3.5028964E-02
  -1546.982      2.8681464E-02
  -1406.348     -4.7674705E-03
  -1265.713     -3.4837525E-02
  -1125.079     -5.5389941E-02
  -984.4445      0.2809938    
  -843.8101      0.3812722    
  -703.1756     -9.1998182E-02
  -562.5411      5.2075624E-02
  -421.9067     -3.9331042E-03
  -281.2722      8.9309877E-04
  -140.6378     -4.4233155E-02
 -3.3264160E-03  6.5736561E-03
   140.6311     -3.2300103E-02
   281.2656     -6.1905719E-03
   421.9000     -0.1008285    
   562.5345      6.3446224E-02
   703.1689      1.4928484E-02
   843.8034     -5.4525282E-02
   984.4379      3.3350576E-02
   1125.072      1.0552462E-02
   1265.707     -0.1452520    
   1406.341      9.2318341E-02
   1546.975     -0.1240335    
   1687.610     -6.9485314E-02
   1828.244     -6.0121849E-02
   1968.879      8.7558240E-02
   2109.513      2.3297796E-02
   2250.148     -1.6286580E-02
   2390.782     -5.2871630E-02
   2531.417     -1.5095619E-02
   2672.051     -0.1091129    
   2812.686      2.0099649E-02
   2953.320     -8.0148406E-02
   3093.955     -7.1388744E-02
   3234.589     -3.2708388E-02
   3375.224      0.1050654    
   3515.858     -6.8720207E-02
   3656.493      1.3396385E-02
   3797.127     -6.0334757E-02
   3937.762     -5.5294812E-02
   4078.396     -7.3326498E-02
   4219.031     -7.8174800E-02
   4359.665     -0.1550526    
   4500.299      5.3665591E-03
   4640.934     -5.5408003E-03
   4781.568     -7.6802589E-02
   4922.202     -4.0215342E-03
   5062.836     -1.7462166E-03
   5203.471     -3.5523575E-02
   5344.105      5.3400835E-03
   5484.739      1.3331142E-02
   5625.374      3.2964624E-02
   5766.008     -5.9323765E-02
   5906.642     -1.6383052E-02
   6047.276     -0.1707110    
   6187.911      4.7475774E-02
   6328.545      4.3637883E-02
   6469.179      5.0957050E-02
   6609.813      6.2053435E-02
   6750.448     -5.2952468E-02
   6891.082      0.1138269    
   7031.716     -0.1219825    
   7172.351     -8.2717277E-02
   7312.985      2.8249860E-02
   7453.619      0.1256044    
   7594.253      6.5943748E-02
   7734.888      0.1071405    
   7875.522     -9.1984458E-03
   8016.156     -9.3777105E-03
   8156.791      6.2208969E-02
   8297.425     -2.5481593E-03