! titre      46P/Wirtanen (1997)                     
 ! date       06/05/97
 ! obstime      0.636699974536896     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     46.00000    
 ! ah depart           -12
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            23028.5000000000     
 ! dec           30.2138328552246     
  -8428.161     -2.4509920E-02
  -8287.691     -4.2034779E-02
  -8147.222     -0.1168704    
  -8006.753     -5.1743884E-02
  -7866.284     -0.1310610    
  -7725.814      0.1390640    
  -7585.345      0.1357379    
  -7444.876      7.5110577E-02
  -7304.407      5.9951320E-02
  -7163.938     -2.9070087E-02
  -7023.468      8.1023164E-02
  -6882.999      6.9714157E-04
  -6742.530     -4.0229283E-02
  -6602.061     -0.1204778    
  -6461.591     -7.9063624E-02
  -6321.122      1.0628155E-02
  -6180.653      7.7970348E-02
  -6040.184      3.9960340E-02
  -5899.714     -7.6867960E-02
  -5759.245     -4.2916980E-02
  -5618.776      2.2549841E-03
  -5478.307      0.1111747    
  -5337.837      3.7707411E-02
  -5197.368      2.3156201E-02
  -5056.899     -1.8129041E-02
  -4916.430      2.9294398E-02
  -4775.960     -7.6472647E-02
  -4635.491      2.7010411E-02
  -4495.022     -3.8710721E-02
  -4354.553      4.2331338E-02
  -4214.083     -4.1709159E-02
  -4073.614      5.6970164E-02
  -3933.145      0.1315280    
  -3792.676      3.7610535E-02
  -3652.207      8.8056825E-02
  -3511.737      9.4685368E-02
  -3371.268      3.2003213E-02
  -3230.799      8.9689605E-02
  -3090.330      2.1169414E-03
  -2949.860     -3.5159178E-02
  -2809.391     -3.9101977E-02
  -2668.922     -3.8011558E-02
  -2528.453     -8.4414691E-02
  -2387.983     -1.1186801E-02
  -2247.514      6.7071840E-02
  -2107.045      0.1340589    
  -1966.576     -2.5069125E-02
  -1826.106      4.2826040E-03
  -1685.637      9.6993782E-02
  -1545.167      9.6539192E-02
  -1404.698     -0.1199520    
  -1264.229     -1.3038312E-02
  -1123.759     -0.1033859    
  -983.2900      1.2929618E-02
  -842.8207     -8.4081879E-03
  -702.3513      6.1476048E-02
  -561.8820     -6.9609255E-02
  -421.4126      8.2816817E-02
  -280.9432     -1.7652417E-02
  -140.4739      3.1297829E-02
 -4.5166016E-03  2.0073419E-02
   140.4648     -0.1090307    
   280.9342     -0.1481095    
   421.4036     -5.5417832E-02
   561.8729      8.0062419E-02
   702.3423      2.8794229E-02
   842.8116     -5.3059757E-02
   983.2810     -3.4389421E-02
   1123.750      4.2935517E-02
   1264.220     -4.5237917E-02
   1404.689      1.5339431E-02
   1545.158     -0.1202259    
   1685.628     -3.3644233E-02
   1826.097      0.1092002    
   1966.567     -4.6935290E-02
   2107.036     -6.0866922E-02
   2247.505      8.9710213E-02
   2387.975     -9.3218826E-02
   2528.444     -4.5349184E-02
   2668.913     -6.9683357E-03
   2809.382     -0.1244682    
   2949.852      6.2427785E-02
   3090.321      5.3770963E-02
   3230.790      5.9908569E-02
   3371.259     -1.0008610E-02
   3511.729      1.5577786E-02
   3652.198     -0.1208041    
   3792.667      0.1131259    
   3933.136     -9.5105931E-02
   4073.605      4.6063565E-02
   4214.075      6.6016383E-02
   4354.544      2.3153055E-02
   4495.013     -5.1304359E-02
   4635.482     -3.8361445E-02
   4775.952     -4.4102180E-03
   4916.421     -0.1004938    
   5056.890     -0.1054982    
   5197.359      5.1515147E-02
   5337.829      8.9721702E-02
   5478.298     -4.5162857E-02
   5618.767      5.5096643E-03
   5759.236     -9.2850216E-03
   5899.706     -2.9127499E-02
   6040.175      3.1292956E-02
   6180.644      8.3541468E-04
   6321.113      0.1013380    
   6461.583      4.2731632E-02
   6602.052      1.6870676E-02
   6742.521     -1.2496813E-03
   6882.990      6.8243705E-02
   7023.459      6.1490182E-02
   7163.929     -1.9643094E-02
   7304.398      8.4692039E-02
   7444.867     -8.3932690E-02
   7585.336     -2.0715252E-02
   7725.806      5.1038805E-03
   7866.275     -6.4300485E-02
   8006.744     -6.9080472E-02
   8147.213     -3.3650748E-02
   8287.683      6.4294003E-02