! titre      46P/Wirtanen (1997)                     
 ! date       29/04/97
 ! obstime      0.633199989795685     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     68.00000    
 ! ah depart           -39
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            21066.5000000000     
 ! dec           29.6536388397217     
  -8428.161     -7.7750154E-02
  -8287.691     -4.8396271E-02
  -8147.222      5.3258799E-02
  -8006.753     -1.9363912E-02
  -7866.284      1.4024587E-02
  -7725.814      3.8571611E-02
  -7585.345     -5.5905543E-02
  -7444.876     -1.9700989E-02
  -7304.407      5.6319971E-02
  -7163.938     -2.5144691E-02
  -7023.468      9.8996401E-02
  -6882.999     -6.8744496E-02
  -6742.530     -2.6941882E-02
  -6602.061     -6.6423260E-02
  -6461.591     -0.1455662    
  -6321.122      7.8887166E-03
  -6180.653     -4.0619820E-02
  -6040.184      1.4220598E-02
  -5899.714     -2.5387738E-02
  -5759.245     -1.4571112E-02
  -5618.776      5.9177179E-02
  -5478.307      0.1332766    
  -5337.837     -4.4863980E-02
  -5197.368      9.6351430E-02
  -5056.899      3.7698202E-02
  -4916.430     -2.2828246E-02
  -4775.960      6.3404152E-03
  -4635.491      3.4167997E-03
  -4495.022      5.0872590E-02
  -4354.553     -2.3149539E-02
  -4214.083      1.7317882E-02
  -4073.614      2.2448096E-02
  -3933.145      9.1880754E-02
  -3792.676     -8.0874730E-03
  -3652.207     -2.2646249E-03
  -3511.737     -6.4734202E-03
  -3371.268     -3.8862720E-02
  -3230.799      7.4763976E-02
  -3090.330     -1.5962804E-02
  -2949.860     -1.6903676E-02
  -2809.391     -5.2681691E-03
  -2668.922     -4.3555371E-02
  -2528.453      7.2145216E-02
  -2387.983      3.8357627E-02
  -2247.514      1.0135699E-02
  -2107.045      2.1705922E-02
  -1966.576      0.1012541    
  -1826.106      5.4400362E-02
  -1685.637     -1.7253969E-02
  -1545.167     -1.6445184E-02
  -1404.698      6.0011450E-02
  -1264.229      4.8179757E-03
  -1123.759     -2.4748757E-02
  -983.2900      6.1182480E-02
  -842.8207     -3.5206094E-02
  -702.3513      1.9279227E-02
  -561.8820      1.2946442E-02
  -421.4126      8.9426547E-02
  -280.9432     -5.1413886E-02
  -140.4739     -5.2498765E-02
 -4.5166016E-03  0.1347613    
   140.4648      7.9299010E-02
   280.9342     -2.7106516E-02
   421.4036     -4.0744498E-02
   561.8729      2.3818833E-03
   702.3423      3.0496338E-02
   842.8116      3.4175124E-02
   983.2810      3.4354087E-03
   1123.750     -2.7736817E-03
   1264.220     -3.3606473E-02
   1404.689      2.3383323E-02
   1545.158      3.2882780E-02
   1685.628      6.5332755E-02
   1826.097     -2.3953382E-02
   1966.567      8.2640782E-02
   2107.036     -8.4332824E-02
   2247.505      5.0212298E-02
   2387.975      8.3465181E-02
   2528.444     -1.2380573E-02
   2668.913      0.1177101    
   2809.382     -9.5673203E-03
   2949.852      5.6897458E-02
   3090.321      9.7829051E-02
   3230.790     -2.2455475E-03
   3371.259     -5.5194758E-03
   3511.729      1.1683122E-02
   3652.198     -1.2433728E-02
   3792.667      4.3450542E-02
   3933.136      4.6085224E-02
   4073.605     -3.0767500E-02
   4214.075      3.3858258E-02
   4354.544     -5.0439625E-03
   4495.013     -2.8928744E-02
   4635.482      7.8394990E-03
   4775.952      3.8415790E-02
   4916.421      1.0876347E-02
   5056.890      1.8429201E-02
   5197.359      7.4062967E-03
   5337.829     -6.7288578E-02
   5478.298      2.2776024E-02
   5618.767      2.9999092E-02
   5759.236     -8.3692983E-02
   5899.706     -3.5170734E-02
   6040.175     -2.9940654E-02
   6180.644      0.1040193    
   6321.113      1.5729871E-02
   6461.583      8.0046458E-03
   6602.052      4.5423511E-02
   6742.521     -1.1041292E-02
   6882.990     -3.8165763E-02
   7023.459      4.1852705E-02
   7163.929     -6.5465786E-02
   7304.398     -4.3050058E-02
   7444.867      7.3958677E-03
   7585.336      4.7760524E-02
   7725.806      2.7475532E-02
   7866.275     -2.2970443E-03
   8006.744     -6.5821677E-02
   8147.213     -2.4393663E-02
   8287.683      4.4090945E-02